Choroszewicz P, Brzezinski Łukasz, Dybowski M, Różański G, Dobosiewicz A, Zukow X. Nutrition practice during ultramarathon running in theory and reality. J Educ Health Sport [Internet]. 2018 Nov. 30 [cited 2024 Jul. 27];8(11):833-4. Available from: https://apcz.umk.pl/JEHS/article/view/7428