SatyantiniWoro H., MubarakA. Shofy, MuktiA. Taufiq, and Ninin C. “Supplementation of Carrot (Daucus Carrota) As Natural Source of Beta-Carotene Prepared by Several Methods in Feed to Increase Blue Colour of Freshwater Crayfish Red Claw (Cherax Quadricarinatus)”. Jurnal Akuakultur Indonesia 8, no. 1 (February 7, 2012): 19-27. Accessed April 25, 2024. https://journal.ipb.ac.id/index.php/jai/article/view/4057.