Chharang, D., Choudhary, S., Kumar, V., & Umapathy, G. (2023). Non-invasive Analysis of Progesterone Metabolites in Lactobacillus acidophilus and Saccharomyces cerevisiae Supplemented Endangered Asian Elephants: . Indian Journal of Animal Nutrition, 40(2). https://doi.org/10.56093/h68zgq08