PANDEY, S; KARKI, S; PRADHAN, A. Practice of contraceptives. Journal of Institute of Medicine Nepal, [S. l.], v. 31, n. 3, p. 3–9, 2010. Disponível em: https://nepjol.info/index.php/JIOM/article/view/2972. Acesso em: 18 jan. 2025.