SINGH, A. K. .; SINGH, V. P. . Son Preference and Family Size in Chakia Block, District Chandauli, U.P. National Geographical Journal of India , [S. l.], v. 60, n. 2, p. 165–174, 2022. Disponível em: http://65.0.158.54/index.php/ngji/article/view/326. Acesso em: 12 jul. 2025.