ANSARI, Shakhawat. Status of Bengali in the first and second constitution in Pakistan. Dhaka University Journal of Linguistics, [S. l.], v. 1, n. 1, p. 113–130, 2009. Disponível em: https://banglajol.info/index.php/DUJL/article/view/3349. Acesso em: 20 sep. 2025.