PARFIN, Agnieszka; WDOWIAK, Krystian; FURTAK-NICZYPORUK, Marzena; HERDA, Jolanta. An influence of social isolation on the level of physical activity as well as on well-being and mental state of people during the coronavirus CO VID-19 pandemic. Polish Journal of Public Health, Lublin, Poland, v. 129, n. 4, p. 127–131, 2020. DOI: 10.2478/pjph-2019-0029. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/1108. Acesso em: 31 aug. 2025.