Oromia
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Asefa, Abera / Adeba, Dereje / Mosisa, Gemechu (2024): Assessing the Performance of Conveyance System of Jato Small-Scale Irrigation Scheme of Wayu-Tuka District, East Wallaga Zone, Oromia, Ethiopa. Dans: American Journal of Civil Engineering, v. 12, n. 2 (29 avril 2024), pp. 48-65.
https://doi.org/10.11648/j.ajce.20241202.11
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Kassahun Dunffa, Anwar (2017): Comparative Study of Labor-Based Method and Machine-Based Method at Rural Road Construction and Maintenance in Jimma Zone, Oromia Region, Ethiopia. Dans: American Journal of Civil Engineering, v. 5, n. 4 ( 2017), pp. 212.
https://doi.org/10.11648/j.ajce.20170504.13