SINGH, Payal; MISHRA`, Akash; MISHRA, Ravindra Nath. Knowledge, source and practice of spacing methods of contraception among eligible women of Varanasi slums. Indian Journal of Community Health, [S. l.], v. 31, n. 2, p. 279–283, 2019. DOI: 10.47203/IJCH.2019.v31i02.022. Disponível em: https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/1067. Acesso em: 3 apr. 2026.