Adriani , Lovita, Abun, and Andi Mushawwir. “Effect of Dietary Supplementation of Jengkol (Pithecellobium Jiringa) Skin Extract on Blood Biochemistry and Gut Flora of Broiler Chicken”. International Journal of Poultry Science 14, no. 7 (June 15, 2015): 407–410. Accessed September 22, 2025. https://ijpsjournal.org/index.php/ijps/article/view/2185.