[1]
Kalinowski, P., Kalinowska, K., Jerszyński, D., Rachwalski, K. and Pietranis, D. 2020. Footballers’ endurance based on Berlin football teams. Quality in Sport. 6, 3 (Aug. 2020), 35–41. DOI:https://doi.org/10.12775/QS.2020.018.