1. Significance of early individual experience in the establishment of sexual behavior in male dogs;Antonov;Zh Vyssh Nerv Deyat Pavlova,1973
2. Reproduction in the dog and cat;Christiansen,1984
3. Reproductive clinical problems in the dog;Jones,1982
4. Observations upon the sexual behavior of the domestic cat (Felix catus L.) under laboratory conditions;Michael;Behavior,1961
5. The genital system;Stein,1973