ÜNAL, N., ORMAN, M.N., ÇOLAK, C., ATASOY, F., MUNDAN, D.,  & AYTAÇ, M. (2007). Comparision of various models for lactation curves of Akkaraman and its crossbreds (Chios x Akkaraman F<sub>1</sub> and Kıvırcık x Akkaraman F<sub>1</sub> ) ewes. <i>Livestock Studies</i>, <i>47</i>,  007-013. http://doi.org/