SEYOUM, A. . Non-Market Pricing for an Improved Solid Waste Management System in Arba Minch Town, Ethiopia. Ethiopian Journal of Development Research, [S. l.], v. 37, n. 2, p. 105_138, 2022. Disponível em: https://ejol.aau.edu.et/index.php/EJDR/article/view/3635. Acesso em: 19 apr. 2025.