1. Inbreeding effect in horses;Barata;Rev. Port. Cienc. Vet.,1982
2. The future of Przewalski horses Equus przewalskii in captivity;Bouman,1977
3. Inbreeding and reproductive performance in Standardbred horses;Cothran;J. Hered.,1984
4. Genetic studies in horse populations;Cunningham,1975
5. Inbreeding of Russian Trotters and crossbreeding with American Trotters;Fomin;Nauchn. Tr. Vses. Nauchno-Issled. Inst. Konevodstva,1982