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Title Developing a smart destination: Insights from Slovakia Author info Vanda Maráková, Lenka Dzúriková, Martin Timko Author Maráková Vanda 1976- (34%) UMBEF01 - Katedra cestovného ruchu
Co-authors Dzúriková Lenka 1993- (33%) UMBEF01 - Katedra cestovného ruchu
Timko Martin 1995- (33%) UMBEF01 - Katedra cestovného ruchu
Source document Proceedings of the 5th International Conference on Tourism Research ICTR 2022. pp. 234-244. - Reading : Academic Conferences International Limited, 2022 ; International Conference on Tourism Research medzinárodná konferencia Keywords cestovný ruch - turizmus - tourism inteligentný cestovný ruch - smart tourism inteligentné cieľové miesta - smart tourism destinations Headings Geogr. Slovensko Form. Descr. príspevky v zborníku - proceedings papers Language English Country Great Britian URL Link na plný text Public work category AFC No. of Archival Copy 53678 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ 
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Title Od inteligentných miest k inteligentným cieľovým miestam cestovného ruchu: Prípadová štúdia Bratislavy Par.title From smart cities to smart tourism destinations: Case study of Bratislava Author info Tomáš Gajdošík, Martin Timko Author Gajdošík Tomáš 1988- (80%) UMBEF01 - Katedra cestovného ruchu
Co-authors Timko Martin 1995- (20%) UMBEF01 - Katedra cestovného ruchu
Source document Ekonomická revue cestovného ruchu : vedecký časopis Ekonomickej fakulty Univerzity Mateja Bela v Banskej Bystrici. Roč. 53, č. 2 (2020), s. 98-109. - Banská Bystrica : Univerzita Mateja Bela v Banskej Bystrici, 2020 Keywords informačné technológie - information technology inteligentné cieľové miesta - smart tourism destinations inteligentné cieľové miesta cestovného ruchu - smart destination sites of tourism inteligentné mestá - smart cities Form. Descr. články - journal articles Language Slovak Country Slovak Republic Public work category ADF No. of Archival Copy 48893 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika article
Title Smart technologies for smart tourism development Author info Tomáš Gajdošík, Andrea Orelová Author Gajdošík Tomáš 1988- (80%) UMBEF01 - Katedra cestovného ruchu
Co-authors Orelová Andrea 1971- (20%) UMBEF01 - Katedra cestovného ruchu
Source document Artificial intelligence and bioinspired computational methods : proceedings of the 9th Computer science on-line conference 2020, Vol. 2. Pp. 333-343. - Cham : Springer Nature Switzerland AG, 2020 ; Computer science on-line conference 2020 CSOC 2020 Keywords informačné technológie - information technology inteligentné cieľové miesta - smart tourism destinations skúsenosť - experience Form. Descr. príspevky v zborníku - proceedings papers Language English Country Switzerland URL Link na konferenciu Link do databázy Scopus Public work category AFC No. of Archival Copy 48885 Repercussion category DAVOLI, Luca - PARASKEVOPOULOS, Ioannis - CAMPANELLA, Cinzia - BAURO, Stefano - VIO, Tommaso - ABRARDO, Andrea - FERRARI, Gianluigi. Ultrasonic-based environmental perception for mobile 5g-oriented xr applications. In Sensors. ISSN 1424-8220, 2021, vol. 21, no. 4, pp. 1-37.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ article
Title Smart tourists as a profiling market segment: Implications for DMOs Author info Tomáš Gajdošík Author Gajdošík Tomáš 1988- (100%) UMBEF01 - Katedra cestovného ruchu
Source document Tourism Economics. Vol. 26, no. 6 (2020), pp. 1042-1062. - London : SAGE Publications, 2020 Keywords organizácia destinačného manažmentu - destination management organization inteligentné cieľové miesta - smart tourism destinations tourism market inteligentní návštevníci - smart tourists Form. Descr. články - journal articles Language English Country Great Britian Annotation The concept of smart tourism has gained a significant attention in the last years, leading to fruitful discussions among scientists and practitioners; however, there has been lack of attention paid to smart tourists so far. Although this emerging type of tourist has been conceptualized, it is now important to find whether it can be considered as a market segment. The article fills the gap in the smart tourism research by using two-step cluster analysis to classify 5975 tourists, finding a smart tourism market segment and analysing the characteristics and travel behaviour of this segment. This segment is worth focusing on and differentiates in all trip experience phases. The rethinking of business models of today's destination management organizations towards creating value proposition during all trip experience phases based on personalization and experience enrichment is needed in order to reach the smart tourist market segment. URL https://library.sk/arl-umb/sk/csg/?repo=umbrepo&key=59114659281 Public work category ADC No. of Archival Copy 48191 Repercussion category MILICEVIC, Snezana - PETROVIC, Jelena - DORDEVIC, Natasa. ICT as a factor of destination competitiveness : the case of the republics of former Yugoslavia. In Management & marketing-challenges for the knowledge society. ISSN 1842-0206, 2020, vol. 15, no. 3, pp. 381-392.
KIATKAWSIN, Kiattipoom - SUTHERLAND, Ian - KIM, Jin-Young. A comparative automated text analysis of airbnb reviews in Hong Kong and Singapore using latent dirichlet allocation. In Sustainability. ISSN 2071-1050, 2020, vol. 12, no. 16, pp. 1-17.
KIATKAWSIN, Kiattipoom - SUTHERLAND, Ian - LEE, Seul Ki. Determinants of smart tourist environmentally responsible behavior using an extended norm-activation model. In Sustainability. ISSN 2071-1050, 2020, vol. 12, no. 12, pp. 1-15.
SHEN, Shiwei - SOTIRIADIS, Marios - ZHANG, Yuwen. The influence of smart technologies on customer journey in tourist attractions within the smart tourism management framework. In Sustainability. ISSN 2071-1050, 2020, vol. 12, no. 10, pp. 1-18.
YE, Ben Haobin - YE, Huiyue - LAW, Rob. Systematic review of smart tourism research. In Sustainability. ISSN 201-1050, 2020, vol. 12, no. 8, pp. 1-15.
SHEN, Shiwei - SOTIRIADIS, Marios - ZHOU, Qing. Could smart tourists be sustainable and responsible as well? The contribution of social networking sites to improving their sustainable and responsible behavior. In Sustainability. ISSN 2071-1050, 2020, vol. 12, no. 4, pp. 1-21.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika 
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Title Towards a conceptual model of intelligent information system for smart tourism destinations Author info Tomáš Gajdošík Author Gajdošík Tomáš 1988- (100%) UMBEF01 - Katedra cestovného ruchu
Source document Software engineering and algorithms in intelligent systems : digitálna konferencia, 01.04.2018, Vsetín, Vol. 763. Pp. 66-74. - Cham : Springer, 2019 ; Software engineering and algorithms in intelligent systems digitálna konferencia Keywords veľké dáta - big data informačné technológie - information technology inteligentné systémy - intelligent systems inteligentné cieľové miesta - smart tourism destinations Language English Country Switzerland systematics 004 Annotation Smart tourism destinations represent a new concept of application of information technologies and information sharing in destinations, leading to the higher competitiveness and satisfaction of all relevant stakeholders, including tourists as tourism product co-creators and co-promoters of a destination. Although the use of information technologies in tourism destinations is well analyzed, the requirements on information system integrating all relevant technologies have not been conceptualized so far. Therefore the aim of the paper is to propose a conceptual model of intelligent information system for smart tourism destinations based on the state-of-the art technologies applied in tourism destinations. The selected smart destinations are analyzed together with the use of information technologies during the travel behavior. The proposed model consists of three layers – data collection, processing and exchange. The article contributes to the new paradigm research – the management of smart destinations and use of big data in tourism development Public work category AFC No. of Archival Copy 44051 Repercussion category ELEXOVÁ, Ľudmila. International scientific conference : "competences in smart cities the importance of transversal skills on the labor market". In Politické vedy. ISSN 1335-2741, 2018, vol. 21, no. 3, pp. 232-235.
BASTIDAS-MANZANO, Ana-Belen - SANCHEZ-FERNANDEZ, Juan - CASADO-ARANDA, Luis-Alberto. The past, present, and future of smart tourism destinations : a bibliometric analysis. In Journal of hospitality & tourism research. ISSN 1096-3480, 2021, vol. 45, no. 3, pp. 529-552.
ESTEVAO, Joao - CARNEIRO, Maria Joao - TEIXEIRA, Leonor. Destination management systems' adoption and management model: proposal of a framework. In Journal of organizational computing and electronic commerce. ISSN 1091-9392, 2020, vol. 30, no. 2, pp. 89-110.
LIMA MUNIZ, Emerson Cleister - DANDOLINI, Gertrudes Aparecida - BIZ, Alexandre Augusto - RIBEIRO, Alessandro Costa. Customer knowledge management and smart tourism destinations: a framework for the smart management of the tourist experience SMARTUR. In Journal of knowledge management. ISSN 1367-3270, 2021, vol. 25, no. 5, pp. 1336-1361.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ unrecognised
Title Artificial intelligence tools for smart tourism development Author info Tomáš Gajdošík, Matúš Marciš Author Gajdošík Tomáš 1988- (60%) UMBEF01 - Katedra cestovného ruchu
Co-authors Marciš Matúš 1992- (40%) UMBEF01 - Katedra cestovného ruchu
Source document Artificial intelligence methods in intelligent algorithms, Vol. 2. Pp. 392-402. - Cham : Springer Nature Switzerland AG, 2019 / Šilhavý Radek ; Computer science on-line conference CSOC 2019 Keywords umelá inteligencia - artificial intelligence inteligentné cieľové miesta - smart tourism destinations skúsenosť - experience Form. Descr. príspevky v zborníku - proceedings papers Language English Country Germany systematics 33 Public work category AFC No. of Archival Copy 45252 Repercussion category SAMALA, Nagaraj - KATKAM, Bharath Shashanka - BELLAMKONDA, Raja Shekhar - RODRIGUEZ, Raul Villamarin. Impact of AI and robotics in the tourism sector: a critical insight. In Journal of tourism futures. ISSN 2055-5911, 2020, DOI 10.1108/JTF-07-2019-0065, pp. 1-15.
MARTIN, Brett A. S. - JIN, Hyun Seung - WANG, Di - NGUYEN, Han - ZHAN, Kai - WANG, Ying Xian. The influence of consumer anthropomorphism on attitudes towards artificial intelligence trip advisors. In Journal of hospitality and tourism management. ISSN 1447-6770, 2020, vol. 44, pp. 108-111.
GAAFAR, Hebat Allah Ali Sayed Mohamed. Artificial intelligence in Egyptian tourism companies : implementation and perception. In Journal of association of Arab universities for tourism and hospitality [online]. 2020, vol. 18, no. 1, pp. 66-78 [cit. 2021-01-08]. ISSN 1687-1863. Dostupné na: https://jaauth.journals.ekb.eg/article_94939.html
HUSSAIN, Mohammed - HUSSEIN, Abdullah - ALMOURAD, Mohamed Basel. Smart guest virtual assistant with automatic guest registration. In Lecture notes in networks and systems. ISSN 2367-3370, 2021, vol. 183, pp. 138-146.
KIRTIL, Ismail Gokay - ASKUN, Volkan. Artificial intelligence in tourism : a review and bibliometrics research. In Advances in hospitality and tourism research-AHTR. ISSN 2147-9100, 2021, vol. 9, no. 1, pp. 205-233.
MAJID, Gilang Maulana - PAL, Anjan - MUFRENI, Alfin. Artificial intelligence (AI) penetration and sustainable tourism in Indonesia : a review and synthesis. In Rethinking the social world in the 21st century : symposium on social science 2020 [online]. 2020, august, pp. 158-164 [cit. 2021-09-28]. ISSN 2745-8385. Dostupné na: https://www.researchgate.net/publication/349716626_Artificial_Intelligence_AI_Penetration_and_Sustainable_Tourism_in_Indonesia_A_Review_and_Synthesis
PRIBADI, Teguh Iman - TAHIR, Rusti - YULIAWATI, Ayu Krishna. The challenges in developing smart tourism : a literature review. In InfoTekJar : jurnal nasional informatika dan teknologi jaringan. ISSN 2540-7597, 2021, vol. 5, no. 2, pp. 254-258.
BHASKAR, Priyanka - SHARMA, Krishna Dayal. A critical insight into the role of artificial intelligence (AI) in tourism and hospitality industries. In Pacific business review international. ISSN 0974-438X, 2022, vol. 15, no. 3, pp. 76-85.
CUMLIEVSKI, Nola - BAKARIC, Marija Brkic - MATETIC, Maja. A smart tourism case study : classification of accommodation using machine learning models based on accommodation characteristics and online guest reviews. In Electronics. ISSN 2079-9292, 2022, vol. 11, no. 6, pp. 1-23.
BATTOUR, Mohamed - MADY, Khalid - ELSOTOUHY, Mohamed - SALAHELDEEN, Mohamed - ELBENDARY, Israa - MARIE, Mohamed - ELHABONY, Idris. Artificial intelligence applications in halal tourism to assist muslim tourist journey. In International conference on emerging technologies and intelligent systems : ICETIS 2021, Al Buraimi, 25th-26th June 2021. Cham : Springer Nature, 2022. ISBN 978-3-030-85989-3, pp. 861-872.
DHOUNDIYAL, Himanshi – MOHANTY, Priyakrushna. Artificial intelligence and robotics driving tourism 4.0 : an exploration. In Handbook of technology application in tourism in Asia. Cham : Springer Nature, 2022. ISBN 978-981-16-2209-0, pp. 1265-1285.
KONTOGIANNI, Aristea - ALEPIS, Efthimios - PATSAKIS, Constantinos. Smart tourism and artificial intelligence: paving the way to the post-Covid-19 era. In Advances in artificial intelligence-based technologies : learning and analytics in intelligent systems. Cham : Springer Nature, 2022. ISBN 978-3-030-80570-8, pp. 93-109.
PAŽUN, Brankica - LANGOVIČ, Zlatko. Some key technology trends in tourism industry. In Serbian journal of geosciences. ISSN 2466-3549, 2021, vol. 7, no. 1, pp. 1-8.
CHERIYAN, Aashiek - SHARMA, Kumar Rohit - JOSEPH, Alwin - KAPPIL, Raju Shine. Consumer acceptance towards AI-enabled chatbots : case of travel and tourism industries. In Journal of positive school psychology [online]. 2022, vol. 6, no. 3, pp. 3880-3889 [cit. 2023-01-20]. ISSN 2717-7564. Dostupne: https://www.journalppw.com/index.php/jpsp/article/view/2221
AB RASHID, Muhammad Fakruhayat - AZIZ, Muhammad Aslam Abdul. A comprehensive overview of world mapping analysis research trends on impact of artificial intelligence in tourism from 2000 to 2022 : a literature review and bibliometric analysis. In ICRRD : quality index research journal [online]. 2022, vol. 3, no. 3, pp. 136-160 [cit. 2023-01-20]. ISSN 2773-5958. Dostupné na: https://icrrd.com/media/12-09-2022-113206Artificial_Intelligence_in_Tourism.pdf
ŞEYHANLIOĞLU, Hasan Önal - ZENGIN, Burhanettin. Dijitalleşmenin ve sosyal medyanın müslüman-dostu turizme yansıması. In Journal of hospitality and tourism issues [online]. 2022, vol. 4, no. 2 , pp. 123-134 [cit. 2023-01-20]. ISSN 2687-5543. Dostupné na: https://dergipark.org.tr/tr/pub/johti/issue/73346/1199162
THAZHATHETHIL, Bindu Vazhakkatte - BALASUBRAMANIAM, Utthra - ABRAHAM, Sharon Treesa. Coimbatore destination chatbot : a study on customer preference. In 2021 IoT vertical and topical summit for tourism : IoT VTST 2021, Cagliari, 20th-24th September 2021. Piscataway : Institute of electrical and electronics engineers, 2021. ISBN 978-1-7281-6970-5, pp. 1-6.
PIPLANI, Monika - SHARMA, Anukrati. Intelligent systems. In Encyclopedia of tourism management and marketing. Cheltenham : Edward Elgar publishing, 2022. ISBN 978-1-80037-747-9, pp. 732-735.
BATTOUR, Mohamed - MADY, Khalid - SALAHELDEEN, Mohamed - ELSOTOUHY, Mohamed - ELBENDARY, Israa - BOGAN, Erhan. AI-enabled technologies to assist Muslim tourists in Halal-friendly tourism. In Jornal of islamic marketing. ISSN 1759-0833, 2023, vol. 14, no. 5, pp. 1291-1309.
STEPHY, E. Evangelin - RAJESWARI, M. Empowering tourists with context-aware recommendations using GAN. In Proceedings of the 2023 2nd international conference on electronics and renewable systems : ICEARS 2023, Tuticorin, 2nd-4th March 2023. Piscataway : Institute of electrical and electronics engineers, 2023. ISBN 979-835034664-0, pp. 1444-1449.
MATSUI, Tetsuya - YAMADA, Seiji. A design of trip recommendation robot agents with opinions. In Multimedia tools and applications. ISSN 1380-7501, 2023, vol. 82, no. 27, pp. 41861-41877.
HU, Huimin - LI, Chunhong. Smart tourism products and services design based on user experience under the background of big data. In Soft computing. ISSN 1432-7643, 2023, vol. 27, no. 17, pp. 12711-12724.
MATUŠÍKOVÁ, Daniela - ŠAMBRONSKÁ, Kristína. Perception of innovative technologies and smart systems as a way of sustainable urban tourism. In International journal of hospitality and tourism systems. ISSN 0974-6250, 2023, vol. 16, no. 4, pp. 58-66.
MAMRAYEVA, Dinara - TASHENOVA, Larissa. Scientometric analysis of smart tourism using CiteSpace. In Ekonomìčnij časopis. ISSN 1728-6220, 2022, vol. 195, no. 1-2, pp. 13-25.
ELISA SOUSA, Ana - PAIS, Sónia - SOFIA VIANA, Ana. Applications of artificial intelligence in tourism and hospitality : a systematic literature review. In Lecture notes in networks and systems : international conference on management, tourism and technologies : ICMTT 2023, Bogotá, 4th-6th May 2023. Cham : Springer, 2024. ISBN 978-303144130-1, pp. 291-302.
SHARMA, Sunil - RAWAL, Yashwant Singh - SONI, Harvinder - BATABYAL, Debasish. Technological impacts of AI on hospitality and tourism industry. In Lecture notes in networks and systems. Singapore : Springer, 2023. ISBN 978-981-19-6630-9, pp. 71-78. .
ALZOUBI, Sharaf - AL ZOUBI, Mohammad. Exploring the relationship between robot employees' perceptions and robot-induced unemployment under COVID-19 in the Jordanian hospitality sector. In International journal of data and network science. ISSN 2561-8148, 2023, vol. 7, no. 4, pp. 1563-1572.
JACOBSON, Christopher - CAPOL, Corsin - BÜGLER, Tanja - STAUDT, Yves - DERUNGS, Robin. Einsatz und Potenziale künstlicher Intelligenz im Tourismus. In Alpiner Tourismus in disruptiven Zeiten : Schweizer Jahrbuch für Tourismus 2022/2023 [online]. 1. vyd. Berlin : Erich Schmidt Verlag, 2023, pp. 265-278 [cit. 2024-02-20]. ISBN 978-3-503-21230-9. Dostupné na: https://link.springer.com/chapter/10.37307/b.978-3-503-21230-9.18
ŞEKER, Ferhat. Evolution of machine learning in tourism : a comprehensive review of seminal research. In Journal of artificial intelligence and data science [online]. 2023, vol. 3, no. 2, pp. 54-79 [cit. 2024-02-20]. ISSN 2791-8335. Dostupné na: https://www.acarindex.com/journal-of-artificial-intelligence-and-data-science/evolution-of-machine-learning-in-tourism-a-comprehensive-review-of-seminal-research-1361638
GAB-ALLAH, Ibrahim Rhoma. Examining the impact of artificial intelligence on hotel employees : the case of Egypt. In Journal of tourism, hotels and heritage. ISSN 2682-4329, 2023, vol. 7, no. 2, pp. 72-87.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ unrecognised
Title Smart tourism: concepts and insights from Central Europe Author info Tomáš Gajdošík Author Gajdošík Tomáš 1988- (100%) UMBEF01 - Katedra cestovného ruchu
Source document Czech Journal of Tourism. Roč. 7, č. 1 (2018), s. 25-44. - Brno : Masarykova univerzita, 2018 Keywords informačné technológie - information technology inteligentné cieľové miesta - smart tourism destinations Form. Descr. články - journal articles Language English Country Czech Republic systematics 332 Public work category ADE No. of Archival Copy 44374 Repercussion category POPOVA, Katina Kostadinova - MALCHEVA, Miroslava Malinova. Assessment of the potential of Varna city as a smart tourist destination. In Tourism. ISSN 1332-7461, 2020, vol. 68, no. 3, pp. 308-321.
AL-OMARI, Ahmad H. - ALQARALLEH, Bassam A. Y. Smart tourism and location-based services architectural model. In International journal of advanced and applied sciences. ISSN 2313-626X, 2020, vol. 7, no. 4, pp. 113-120.
ZEJDA, David - ZELENKA, Josef. The concept of comprehensive tracking software to support sustainable tourism in protected areas. In Sustainability. ISSN 2071-1050, 2019, vol. 11, no. 15, pp. 1-18.
KRAJIČKOVÁ, Aneta. Media-spatial analysis of measures in destinations suffering from overtourism. In 22nd international colloquium on regional sciences, Velké Bilovice, 12th-14th June 2019. Brno : Masaryk University Brno, 2019. ISBN 978-80-210-9268-6, pp. 577-582.
IVARS-BAIDAL, Josep A. - CELDRÁN-BERNABEU, Marco A. - FEMENIA-SERRA, Francisco - PERLES-RIBES, José F. - GINER-SÁNCHEZ, David. Measuring the progress of smart destinations : the use of indicators as a management tool. In Journal of destination marketing and management. ISSN 2212-571X, 2021, no. 19, pp. 1-20.
RIBEIRO, Maria I.B. - FERNANDES, António J.G. - LOPES, Isabel M. Smart tourism : a bibliometric analysis of scientific publications from the Scopus and Web of Science databases. In Smart innovation, systems and technologies. ISSN 2190-3018, 2021, no. 209, pp. 1-14.
HOWELLS, Karen - ERTUGAN, Ahmet. Using smart technology in sustainable entrepreneurship in Island tourism : a preliminary research. In Proceedings of the international conference on intellectual capital, knowledge management and organisational learning, ICICKM. ISSN 2048-9803, 2019, december 2019, pp. 186-192.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ unrecognised
Title Rozvoj inteligentných cieľových miest cestovného ruchu Par.title Development of smart tourism destinations Author info Tomáš Gajdošík Author Gajdošík Tomáš 1988- (100%) UMBEF01 - Katedra cestovného ruchu
Source document Ekonomická revue cestovného ruchu : recenzovaný vedecký časopis Ekonomickej fakulty Univerzity Mateja Bela v Banskej Bystrici. Roč. 49, č. 4 (2016), s. 217-226. - Banská Bystrica : Ekonomická fakulta Univerzity Mateja Bela, 2016 Keywords informačné technológie - information technology inteligentné cieľové miesta - smart tourism destinations manažérske organizácie cestovného ruchu - tourism management organizations organizácia destinačného manažmentu - destination management organization Language Slovak Country Slovak Republic systematics 338.48 Public work category ADF No. of Archival Copy 37855 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika unrecognised