WŁOCH, Krzysztof; JAROSZYŃSKI, Janusz; WARCHOŁ-SŁAWIŃSKA, Ewa; JUREK, Anna; DROP, Bartłomiej; FURTAK-NICZYPORUK, Marzena. Community system of social support. Polish Journal of Public Health, Lublin, Poland, v. 127, n. 1, p. 37–40, 2017. DOI: 10.1515/pjph-2017-0008. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/1113. Acesso em: 31 aug. 2025.