Some Physical and Economic Determinants of Cotton Production in West Pakistan. The Pakistan Development Review, [S. l.], v. 3, n. 4, p. pp.491–526, 2022. DOI: 10.30541/v3i4pp.491-526. Disponível em: https://thepdr.pk/index.php/pdr/article/view/76. Acesso em: 8 jun. 2025.