TitleFirst NameLast NameInstitution/OrganizationCountry DrSUNDARAMAHALINGAMM AV.S.B. Engineering CollegeIndia MrKumsaNegasaJimma UniversityEthiopia MrAlebel AbebawTeshagerBahir Dar UniversityEthiopia MrMelakuMettoInjibara UniversityEthiopia MrDesta DugassaFufaHaramaya UnversityEthiopia MrHirphaAretiHaramaya UniversityEthiopia Assoc. Prof. DrMehranRostamiInstitute for color science and technologyIran Assoc. Prof. DrMollaTeferaUniversity of GondarEthiopia MrMuhammadMudassarUniversity of Engineering and Technology, Lahore, PakistanPakistan MrAmensisa NegasaBegiJiangsu UniversityChina Assist Prof DrSHIBIRU YADETAEJETAWollega UniversityEthiopia TitleFirst NameLast NameInstitution/OrganizationCountry Editorial Board Member