Analysis of Pakistan’s comparative advantage in Sugar Industry Products. Pakistan Business Review, Pakistan, v. 27, n. 1, p. 64–80, 2025. DOI: 10.22555/pbr.v27i1.1359. Disponível em: https://journals.iobm.edu.pk/index.php/pbr/article/view/1359. Acesso em: 17 may. 2026.