IWANOWICZ-PALUS, G. J.; KRYSA, J.; KIPA, M.; DZIADUSZEK, K.; ŻÓŁKIEWSKA, B. Physical activity in the perinatal period. Journal of Education, Health and Sport, [S. l.], v. 7, n. 8, p. 1272–1289, 2017. Disponível em: https://apcz.umk.pl/JEHS/article/view/5019. Acesso em: 31 jan. 2023.