Cross-cultural adaptation and validation of the portuguese version of the "Breastfeeding Self-Efficacy Scale - Short Form ". Portuguese Journal of Family Medicine and General Practice, [S. l.], v. 25, n. 3, p. 363–9, 2009. DOI: 10.32385/rpmgf.v25i3.10633. Disponível em: https://rpmgf.pt/ojs/index.php/rpmgf/article/view/10633. Acesso em: 18 apr. 2026.