1. The preservation of semen in mammals;Watson,1979
2. Preservation of the gamete (bull, stallion, dog);Amann,1984
3. Successful pregnancies with concentrated frozen canine semen;Platz;Lab. Anim. Sci.,1977
4. Conception rates and related data using frozen dog semen;Seager;J. Reprod. Fertil.,1975
5. Fertility of frozen dog semen;Andersen,1972