VYAS, S.; BRIANT, C.; CHEMINEAU, P.; DANVIC, C. L.; MEILLOUR, P. N.-L. Oestrus Pheromones in Farm Mammals, With Special Reference to Cow. Indian J of Anim Sci 2012, 82 (3). https://doi.org/10.56093/ijans.v82i3.16044.