KITILA, Abenezer Wakuma. Sectoral Integration of Urban Service Sectors of Dire Dawa, Ethiopia, East Africa. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 24, n. 2, p. 137–147, 2015. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/4492. Acesso em: 11 sep. 2025.