POUDYAL, R. l. Social marketing of contraceptive in nepal. Journal of Nepal Medical Association, [S. l.], v. 22, n. 1, 2013. DOI: 10.31729/jnma.1436. Disponível em: http://jnma.com.np/jnma/index.php/jnma/article/view/1436. Acesso em: 29 apr. 2024.