S. Ates, Keles, G., INAL, F., GUNES, A., and DHEHIBI, B.,
“Performance of indigenous and exotic×indigenous sheep breeds fed different diets in spring and the efficiency of feeding system in crop–livestock farming”,
The Journal of Agricultural Science, vol. 15370102626020244222118473667069, no. 03, pp. 554 - 569, 2015.