PERERA, N.; GOONEWARDENA, S. E. Birth and emergency preparedness and associated factors among postnatal mothers at Base Hospital Balangoda, Sri Lanka. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 3, p. 871–878, 2021. DOI: 10.18203/2320-1770.ijrcog20210702. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9766. Acesso em: 27 oct. 2025.