Jha, Pankaj Kumar, Saroj Sapkota, Dil Bahadur Gurung, , Raju Kadel, Neena Amatya Gorkhali, and , Bhola Shankar Shrestha. 2023. “Preliminary Studies of Seminal Attributes and Semen Cryo-Banking of Nepali Indigenous Lulu (Bos Taurus) Bull under Ex-Situ Conservation”. Bhutan Journal of Natural Resources and Development 4 (2):1-10. https://doi.org/10.17102/bjnrd.v4i2.29.