KUMAR, R. A.; CHANDRAHASAN, C.; SELVARAJU, M. Immunization Against Androstenedione to Improve the Reproductive Efficiency in Nilagiri and Sandyno Ewes. Indian J of Anim Sci 2022, 91 (12), 1035–1039. https://doi.org/10.56093/ijans.v91i12.119818.