[1]
Jochle, W. 1981. Uses and abuses of hormones and their analogs in estrus synchronization, control of parturition, prophylaxis and therapy of infertility. The Bovine Practitioner. 1981, 16 (Nov. 1981), 65–68. DOI:https://doi.org/10.21423/bovine-vol1981no16p65-68.