1. Abraham, H., Gizaw, S. and Urge, M. 2017 a. Begait goat production systems and breeding practices in Western Tigray, North Ethiopia. Open Journal of Animal Sciences, 7(2): 198–212.
2. Abraham, H., Gizaw, S. and Urge, M. 2017b. Milk Production Performance of Begait Goat under Semi intensive and Extensive Management in Western Tigray, North Ethiopia.
http://www.lrrd.org/lrrd29/12/hags29240.html
.
3. Bett, R.C., Kosgey, I.S., Kahi, A.K. and Peters, K.J. 2009. Analysis of production objectives and breeding practices of dairy goats in Kenya. Tropical Animal Health and Production, 41, 307–320
4. Bett, R.C., Kosgey, I.S., Kahi, A.K., Peters and K.J. 2011. Definition of breeding objectives and optimum crossbreeding levels for goats in the smallholder production systems. Small Ruminant Research 96, 16–24.
5. Borzi, N.K., Mehrgardi, A.A., Vatankhah, M. and Fozi, M. A. 2017. Determination of economic values for some important traits of Rayeni cashmere goats reared under pasture system. Journal of Livestock Science and Technologies, 5, 51–58