PATHAK, D.; BANSAL, N.; GHUMAN, S. P. S. Immuno-Localization of Estrogen Receptor (ER) and Progesterone Receptor (PR) in the Buffalo Ovary in Relation to Their Plasma Hormonal Levels. Indian J of Anim Sci 2021, 91 (9), 723–728. https://doi.org/10.56093/ijans.v91i9.116460.