A. A. A. S., T., Yadnya, T., Wibawa, A., & Mudita, I. 2019 Nov 24. RESPONSE OF PURPLE SWEET POTATO (Ipomoea batatas L.), NONI (Morinda citrifolia L.), AND BETLE (Piper betle L.) LEAVES ADDITIONAL IN DIETS ON PERFORMANCE OF BALI DUCK. Majalah Ilmiah Peternakan. [Online] 22:2