Tomanek M. Satisfaction of participants of the 2nd PKO Bydgoszcz Running Festival (PKO Bydgoski Festiwal Biegowy). Qual Sport [Internet]. 2017 Sep. 26 [cited 2024 Apr. 23];3(3):73-82. Available from: https://apcz.umk.pl/QS/article/view/QS.2017.018