KALVA, J.; RAO, A. P.; NARAYANAN, P. Unmet need for contraception among eligible women of urban slums in Chennai. International Journal Of Community Medicine And Public Health, [S. l.], v. 8, n. 11, p. 5352–5358, 2021. DOI: 10.18203/2394-6040.ijcmph20214270. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/8797. Acesso em: 27 nov. 2025.