Seid, K. A., B. Tamir, and A. Mengistu. “Identification of Feed Resources for Cattle Fattening and Chemical Composition Determination in Dessie and Kombolcha Towns, Ethiopia”. European Scientific Journal, ESJ, Vol. 13, no. 9, Mar. 2017, p. 456, doi:10.19044/esj.2017.v13n9p456.