§ Brown R.M. An update of artificial insemination with fresh, chilled, and frozen semen / Problems in Vet. Med. — 1992. — V. 4. — № 3.
§ Burke Т.J. Pharmacological control of estrus in the bitch and queen / Current Therapy in Theriogenology / Ed. by D.A. Morrow. — Philadelphia etc.: Saunders Co. 1980.
§ Cain J.L. The use and misuse of reproductive hormones in canine reproduction / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Cain J.L. Estrus supression / Handbook of small animal practice / Ed. by R.V. Morgan 3d ed. — Philadelphia etc.: Saunders Co., 1997.
§ Christiansen Ib. I. Reproduction in the dog and cat. London etc.: Bailliere Tindall, 1984.
§ Concannon P.W. Clinical and endocrine correlates of canine ovarian cycles and pregnancy / Current Veterinary Therapy/ Ed. by R.W. Kirk. — Philadelphia etc.: Saunders Co., 1986.
§ Concannon P.W. Physiology and endocrinology in the bitch / Current Therapy in Theriogenology / Ed. by D.A. Morrow. — Philadelphia etc.: Saunders Co., 1986.
§ Concannon P.W. Use of progesterone-suppressing drugs for termination of unwanted pregnancy in dogs / Kirk' Current Veterinary Therapy XII / Small Animal Practice. Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Concannon P.W., Battista M. Canine Semen freezing and Artificial Insemination / Current Veterinary Therapy / Ed. by R.W. Kirk. — Philadelphia etc.: Saunders Co., 1986.
§ Davidson A.P. Medical treatment of pyometra with prostaglandin Fon in dog and cat / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelpia etc.: Saunders Co., 1995.
§ Davidson A.P. Pregnancy termination / Handbook of small animal practice / Ed. by Morgan R.V. 3d ed. — Philadelphia etc.: Saunders Co., 1997.
§ Doak R.L., Hall A., Dale H.E. Longevity of spermatazoa in the reproductive tract of the bitch / J. Reprod. Fert. — 1967. — V. 13. — № 1.
§ Dorfman M., Barsanti J.A. CVT Update: treatment of canine bacterial prostatitis / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelpia etc.: Saunders Co., 1995.
§ Evans H.M., Cole H.H. An introduction to the study of the oestrous cycle in the dog / Mem. Univ. Calif. — 1931. — V. 9. — № 2.
§ Farsfad W. Semen cryopreservation in dog and foxes / Anim. Reprod. Sci. — 1996. — V. 42.
§ Feldman E.S., Davidson A.P., Nelson R.W. et al. Prostaglandin induction of abortion in pregnant bitches after misalliance / J. Am. Vet. Med. Assoc. — 1993. — V.202.
§ Foote R.H., Sevierstra E.E., Hunt W.L. Spermatogenesis in the dog / Anat. Rec. — 1972. — V. 172.
§ Handbook of Veterinary procedures and emergency treatment / Ed. by R.W. Kirk, S.I. Bistner. — Philadelphia etc.: Saunders, 1985.
§ Harrop A.E. A new type of canine artifical vagina / Brit. Vet. J. — 1954. — V. 110 — № 4.
§ Heape W. The «sexual season» of mammals and the relation of the «pro-oestrus» to menstruation / Quart. J. Micr. Sci. — 1900. — V. 44. — Part 1.
§ Holst P.A. Canine reproduction. Colorado: Alpine Publications, 1985.
§ Holst P.A., Phemisster R.D. The prenatal development of the dog: Preimplantation events / Biol. Reprod. — 1971. — V. 5. — № 2.
§ Jackson W.F., Johnson S.D. Pregnancy prevention and termination / Current Veterinary Therapy VII. Small Animal Practice / Ed. by R.W. Kirk. — Philadelphia etc.: Saunders Co., 1980.
§ Jochle W., Andersen A.S. The estrous cycle in the dog: a review / Theriogenology. — 1977. — V. 7. — № 3.
§ Johnston S., Smith F., Bailic N. et al. Prenatal indicator of puppy viability at term / Сотр. Cont. Ed. Pract. Vet. — 1983. — Vol. 5. — № 12.
§ Jones D.E., Joshua J.O. Reproductive clinical problems in the dog. London etc.: Wright, 1984.
§ Kaiser R.F., Guthel L.D., Kaiser L.D. et al. Efficacy of oral epostane administration to terminate pregnancy in mated laboratory biches / J. Reprod. Fertil. — 1989. — Vol. 39.
§ Kitchell B.E. Mammary tumors / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Klausner J.S., Johnston S.D., Bell F.W. Canine prostatic disorders / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Linde-Forsberg C. Artificial insemination with fresh, chilled extended, and frozenthawed semen in the dog / Seminar in Veterinary Medicine and Surgery (Small animal). — 1995. — V. 10. — № 1.
§ Lyngset A., Lyngset O. Litter size in dog / Nord Vet. Med. — 1970. — V. 22. — № 3.
§ Mahi-Brown С.A. Fertilization in dog / A comparative overview of mammalian fertilization / Ed. by Dunbar B.S., O'Rand M.G. — New York: Plenium Press, 1991.
§ McDonald L.E. Veterinary endocrinology and reproduction. — London etc.: Bailliere Tindall, 1980.
§ Noden D.M. Normal development and congenital birth defects in cat / Current Veterinary Therapy / Ed. by R.W. Kirk. — Philadelphia etc.: Saunders, 1986.
§ Oettle E.E. Sperm abnormalities and fertility in the dog / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Olar Т.Т., Bowen R.A., Pickett B.W. Influence of extender, cryoperservative and seminal processing procedures on postthaw motility of canine spermatozoa frozen in straws / Theriogenology. — 1989. — V. 31. — № 2.
§ Olson P.N.S., Nett T.M. Small animal contraceptives / Textbook of Veterinary Internal Medicine / Ed. by Ettinger S.J. — 2nd ed / Philadelphia etc.: Saunders Co., 1983.
§ Onclin K., Silva L.D.M., Donnay I. et al. Luteotrophic function of prolactin in dogs and the effects of a dopamine agonist, cabergoline / J. Reprod. Fertil. Suppl. — 1993. — Vol. 47.
§ Post К., Evans L.E., Jochle W. Effects of prolacting suppression with cabergoline on the pregnancy of the bitch / Theriogenology. — 1988. — Vol. 29. — № 3.
§ Province С.A., Amann R.P., Pickett et al. Extenders for preservation of canine and equine spermatozoa at 5 °C / Theriogenology. — 1984. — V. 22. — № 4.
§ Purswell B.J., Freemen L.E. Reproduction in the canine male: anatomy, endocrinology, and Spermatogenesis / Canine Practice. — 1993. — V. 18. — № 3.
§ Roberts S.J. Veterinary obstetrics and genital disease. New York: Published by Author, 1971.
§ Robinson R. Relationship between litter size and weight of dam in the dog / Vet. Rec. — 1973. — V. 92. — № 9.
§ Romagnoli S.E., Camilla F., Cele M. et al. Clinical use prostaglandin F2a to induce early abortion in biches: serum progesterone, treatment outcome and interval to subsequent oestrus / J. Reprod. Fertil. Suppl. — 1993. — Vol. 47.
§ Root M.V., Johnston S.D. Pregnancy termination in the bitch using prostaglandin F2a / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Rutteman G.R. Mammary tumors in dog / Kirk' Current Veterinary Therapy XII. Small Animal Practice / Ed. by J.D. Bonagura, R.W. Kirk. — Philadelphia etc.: Saunders Co., 1995.
§ Sancai Т., Endo Т., Kanayama K. et al. Antiprogesterone compound, RU 486 administration to terminate pregnancy in dogs and cats / J. Vet. Med. Sci. — 1991. — Vol. 53. — № 6.
§ Seaser S.W. Successful pregnancies utilizing frozen doe semen / A. I. Digest. — 1969. — V. 17. — № 12.
§ Seager S.W., Platf C.C. Collection and evaluation of canine semen / Vet. Clin. North Am. (Small Anim. Prac.). — 1977. — V. 7. — № 4.
§ Seager S.W., Platf C.C. Artificial insemination and frozen semen in the dog / Vet. Clin. North Am. (Small Anim. Prac.). — 1977. — V. 7. — № 4.