ENGINEERING SOLUTIONS FOR URBAN WASTE MANAGEMENT: ANALYZING THE IMPACT OF CIRCULAR ECONOMY MODELS IN CITY PLANNING. Pak Advances in Engineering Research, [S. l.], v. 2, n. 2, p. 59–76, 2025. DOI: 10.64038/paer2.2025.19. Disponível em: https://pakadvances.com/index.php/PAERJ/article/view/19. Acesso em: 12 may. 2026.