Erwin Junaidi Lubis. PRODUCTION OF NUGGETS FROM Euthynnus affinis FISH WITH ADDITION OF PURPLE SWEET POTATO FLOUR (Ipomoea batatas (L.) Lam.) AS EFFORT TO IMPROVE NUTRITIONAL VALUE AND QUALITY IN FOOD CHEMISTRY TECHNOLOGY. IJGAM. 2026;2(1):615-622. Accessed March 15, 2026. https://jurnal-ijgam.or.id/index.php/IJGAM/article/view/127