Improving traditional charcoal production system for sustainable charcoal income and environmental benefits in highlands of Ethiopia

por Tazebew, Ewunetu, Sato, Shinjiro, Addisu, Solomon, Bekele, Eshetu, Alemu, Asmamaw, Belay, Berhanu
Publicado 2023

Fabrication of electrical porcelain insulator from ceramic raw materials of Oromia region, Ethiopia

por Merga, Andualem, Murthy, H.C.Ananda, Amare, Enyew, Ahmed, Kalid, Bekele, Eshetu
Publicado 2019