1. Efficiency of animal production-molding the biological componenets;Dickerson;J. Anim. Sci.,1970
2. Estimates of phenotypic and genetic parameters for ewe productivity traits of Turkish Merino (Karacabey Merino) sheep;Ekiz;Turk. J. Vet. Anim. Sci.,2005
3. Introduction to Quantitative Genetics;Falconer,1996
4. Genetic parameters for live weight, fat and muscle measurements, wool production and reproduction in sheep: a review;Fogarty;Anim. Breed. Abst.,1995
5. Gallivan, C., 1996. Breeding objectives and selection index for genetic improvement of Canadian sheep. Ph.D. Thesis. University of Guelph, 174 pp.