Dey, Avijit, S.S. Paul, S.S. Dahiya, and B.S. Punia. 2018. “Effects of Vegetable Oils Supplementation on in Vitro Rumen Fermentation, Volatile Fatty Acid Composition and Methane Production in Buffaloes”. Buffalo Bulletin 37 (1). Bangkok, Thailand:37-44. https://kuojs.lib.ku.ac.th/index.php/BufBu/article/view/51.