SINGH, H. Patterns of Sex Ratio and Child Sex Ratio: Global to National Level Scenario of Last Few Decades. RESEARCH REVIEW International Journal of Multidisciplinary, [S. l.], v. 9, n. 2, p. 31–38, 2024. DOI: 10.31305/rrijm.2024.v09.n02.004. Disponível em: https://www.old1.rrjournals.com/index.php/rrijm/article/view/1038. Acesso em: 25 apr. 2026.