Some Externalities Stemming from Mexico2019;s Urban-Regional Imbalance: The Covid2019;s Struggle in the Country2019;s Center Region. Global Journal of Human-Social Science, [S. l.], v. 22, n. E5, p. 77–89, 2022. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/103427. Acesso em: 5 feb. 2026.