HAILU, Henok. Unraveling The Barriers to Effective Waste Management in The Ethiopian Construction Industry: A Multi-Method Qualitative Approach. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 29, n. 1, p. 1–7, 2025. DOI: 10.31272/jeasd.2739. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/2739.. Acesso em: 5 jun. 2026.