Adhikari, Kashyap, Hari Bahadur Rana, Krishna Kaphle, Tanka Khanal, and Rabin Raut. “Prevalence of Haemonchus Contortus in Goats of Western Chitwan of Nepal”. International Journal of Applied Sciences and Biotechnology 5, no. 3 (September 27, 2017): 321-325. Accessed May 11, 2021. https://www.nepjol.info/index.php/IJASBT/article/view/18268.