ISLAM, Mohammad Mainul; SAHOO, Harihar; AKIB, Muhammad Saifullah Akib; SANJOWAL, Rahul Kumar. Population Age Structure and Sex Composition in Bangladesh, China and India: A Comparative Study. International Journal of Population Issues, [S. l.], v. 1, n. 2, p. 118–146, 2024. DOI: 10.36312/ijpi.v1i2.2077. Disponível em: https://journal-center.litpam.com/index.php/ijpi/article/view/2077. Acesso em: 8 jan. 2026.