Erwan , Edi, Vebera Maslami, Elvy Chardila, Yulia Despika, Khalidah M. Noer Harahap, Hermawan, Zhefeng Li, Qianyun Zhang, and Wei Zhao. 2020. “Effects of Oral Administration of Encapsulated-Leucine on Amino Acid and Plasma Metabolite Profiles in Broiler Chicks During the Starter Phase”. International Journal of Poultry Science 19 (6): 252–256. https://doi.org/10.3923/ijps.2020.252.256.