LEÓN, F. R. Geographic Models of Socioeconomic and Cognitive Development: A Test in Peru. Journal of Geographical Research, [S. l.], v. 2, n. 3, p. 12–22, 2019. DOI: 10.30564/jgr.v2i3.1329. Disponível em: https://journals.bilpubgroup.com/index.php/jgr/article/view/1329. Acesso em: 3 may. 2024.