Mulia, A., kasshun Dessalegn, and M. Ahmed Kirmani. “Phenotypic Characterization of Indigenous Goats in South Gondar Zone, Amhara Regional State, Ethiopia”. Global Journal of Animal Scientific Research, Vol. 8, no. 2, Nov. 2020, pp. 14-36, http://www.gjasr.com/index.php/GJASR/article/view/40.