SMEKTAŁA, Barbara; LENKIEWICZ, Lech; STASIAK, Iwona; KOLLBEK, Piotr. Substantial supervision performed in prophylactic care of children and adolescents by nurses and midwives in Silesia Region. Polish Journal of Public Health, Lublin, Poland, v. 119, n. 1, p. 120–122, 2009. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/2300. Acesso em: 8 jun. 2025.