Sheldon, M., Sheldon, I. M., Noakes, D. E., & Dobson, H. (2002). Effect of the Regressing Corpus Luteum of Pregnancy on Ovarian Folliculogenesis after Parturition in Cattle1. Biology of Reproduction, 66(2), pp. 266-271. doi:10.1095/biolreprod66.2.266

Sheldon, Martin, I. Martin Sheldon, David E. Noakes, and Hilary Dobson. "Effect of the Regressing Corpus Luteum of Pregnancy On Ovarian Folliculogenesis After Parturition in Cattle1." Biology of Reproduction 66, no. 2 (2002): 266-271.

Sheldon, Martin, I. Martin Sheldon, David E. Noakes, and Hilary Dobson. "Effect of the Regressing Corpus Luteum of Pregnancy On Ovarian Folliculogenesis After Parturition in Cattle1." Biology of Reproduction 66.2 (2002): 266-271.