CIEŚLICKA, M.; IVASHCHENKO, O. Features of formation of the cumulative effect of power loads in boys 7 years old. Journal of Education, Health and Sport, [S. l.], v. 7, n. 1, p. 198–208, 2017. Disponível em: https://apcz.umk.pl/JEHS/article/view/4179. Acesso em: 18 jul. 2024.