NISAR AHMAD; MUHAMMAD RAMZAN SHEIKH; KASHIF SAEED. Rural Urban Food Consumption Analysis in Pakistan: Expenditure Elasticities Approach. Pakistan Journal of Commerce and Social Sciences, [S. l.], v. 9, n. 1, p. 159–170, 2015. Disponível em: https://jes.ac.pk/index.php/jes/article/view/436. Acesso em: 5 nov. 2026.