Physical effort and pace of MTB and eMTB bicycles on mountain trails - a case study

OSTROWSKI, Andrzej et al. Physical effort and pace of MTB and eMTB bicycles on mountain trails - a case study. In Journal of Physical Education and Sport. - Piteşti : Editura Universităţii din Piteşti, 2023. ISSN 2247-8051, 2023, vol. 23, no. 7, pp. 1762-1773. Dostupné na: https://doi.org/10.7752/jpes.2023.07216.