Yadnya, Tjokorda Gede Belawa, 		Sudana, Ida Bagus, AND 		Aryani, I.G. A.I..
" Fermented Purple Sweet Potato in Rations on Carcass Improvement, Antioxidant Profile, Meat, and Eggs Lipid Profile of Bali Ducks" <em>Veterinary Science and Medicine Journal</em> [Online], Volume 4 Number 1 (1 February 2016)