1. Chupin, D., Deletang, F., Petit, M., Pelot, J., Le Provost, F., Ortavant, R. and Mauleon, P., 1974. Utilisation de progestagènes en implants sous-cutanés pour la maîtrise des cycles sexuels chez les bovins. Ann. Biol. anim. Bioch. Biophys. 14, 27–39.
2. Chupin, D., Pelot, J., Alonso de Miguel, M., Thimonier, J., 1976. Progesterone assay for study of ovarian activity during postpartum anoestrus in the cow. VIIIth intern. Cong. anim. Reprod. artif. Insem., Krakow, 346–349.
3. Chupin, D., Pelot, J., Petit, M., 1977. Le point sur la maitrise des cycles sexuels chez les bovins. Bull. Tech. Insem. Artif. 5, 2–17.
4. Chupin, D., Pelot, J., Mauleon, P., 1977. Control of oestrus and ovulation in dairy cows. Theriogenology 7, (6), 339–347.
5. Lemon, M., 1975. The effect of oestrogens alone or in association with progestagens on the formation and regression of the Corpus Luteum of the cow. Ann. Biol. anim. Bioch. Biophys. 15 (2), 243–253.