European Union. Office for Harmonization in the Internal Market : Trade Marks and Designs. [OHIM-Office for Harmonization in the Internal Market : Trade Marks and Designs] : [Annual report 2003]. [1.] vyd. EUR OP ; Luxemburg, 2004. 68 s. Názov a podnázov prevzatý z obalu. Údaj o zodpovednosti prevzatý z rubu obalu. ISBN 92-9156-076-6. ISSN 1681-3766.