SYTNIK-CZETWERTYŃSKI, Janusz; CIANCIARA, Dorota. The problem of lesser evil within the context of public health. Journal of Education, Health and Sport, [S. l.], v. 6, n. 10, p. 299–308, 2016. Disponível em: https://apcz.umk.pl/JEHS/article/view/3947. Acesso em: 18 apr. 2025.