PODKAMINER, L. Why is food cheaper in rich (European) countries?. PSL Quarterly Review, [S. l.], v. 57, n. 230, 2012. DOI: 10.13133/2037-3643/9830. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/9830. Acesso em: 18 may. 2024.