Miftahul Jannah, Kiagus M. Zain Basriwijaya, and Hanisah. “THE INFLUENCE OF BREEDER BEHAVIOR ON LOCAL DUCK (Anas Domesticus) INCOME IN LANGSA LAMA DISTRICT, LANGSA CITY”. Jurnal Cakrawala Ilmiah 2, no. 8 (April 25, 2023): 3277–3288. Accessed July 6, 2025. https://mail.bajangjournal.com/index.php/JCI/article/view/5521.