Syahruddin, Syahruddin, Laily Agustina, Wempie Pakiding, and Ratmawati Malaka. “Supplementation of L-Arginine through the Parent Feed and in Ovo Feeding on Post-Hatch Performances of Local Ducks”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 40, no. 2 (August 11, 2018): 87–98. Accessed May 5, 2024. https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9147.