CAHAN, Bruce. Designing a general economic model to incentivize maintaining infrastructure in informal settlements. Forum for Economic and Financial Studies, [S. l.], v. 3, n. 1, 2025. DOI: 10.59400/fefs1774. Disponível em: https://journal.arsl-pub.com/index.php/FEFS/article/view/35. Acesso em: 20 may. 2026.