KOZŁOWIEC, Joanna; KOZŁOWIEC, Monika; KSIĄŻEK, Piotr. The influence of nursing care on pregnancy and labour. Polish Journal of Public Health, Lublin, Poland, v. 124, n. 4, p. 195–198, 2015. DOI: 10.1515/pjph-2015-0007. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/1823. Acesso em: 24 aug. 2025.