Sio, S., I. Mahardika, I. Partama, and N. Suryani. “Performance of Bali Cattle That Given of Lannea Coromandelica Bark Boiled As Feed Additive”. International Research Journal of Engineering, IT & Scientific Research, vol. 2, no. 7, July 2016, pp. 42-50, https://sloap.org/journals/index.php/irjeis/article/view/497.