1. Fertility of frozen dog semen;Andersen;Acta Vet Scand,1972
2. technique;Andersen;Zuchthyg,1975
3. Artificial insemination and storage of canine semen;Andersen,1980
4. Use of surgical intrauterine insemination to manage infertility in a colony of research German Shepherd dogs;Brittain;Lab Anim Sci,1995
5. Canine semen freezing and artificial insemination;Concannon,1989