Mistakes of Polish athletes in relation to the frequency of consuming foods recommended in the Swiss food pyramid for active people - Fraczek, B.; Gacek, M.; Pieta, A.; Tyrala, F.; Mazur-Kurach, P.; Karpecka, E. (Roczniki Panstwowego Zakladu Higieny, 2020)
Keywords: nutrition; relation; sport; sex; Poland; biological and medical sciences