GUNAMANY, S.; SUBRAMANYAM, M. A. Utilization of maternal health care services and ownership and use of mobile phones among Indian women. International Journal Of Community Medicine And Public Health, [S. l.], v. 9, n. 5, p. 2239–2245, 2022. DOI: 10.18203/2394-6040.ijcmph20221246. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/9672. Acesso em: 25 oct. 2025.