Setiawati, M., R. Sutajaya, and M. Agus Suprayudi. “Effect of Different Protein and Protein-Energy Ratio in Diet on Growth of Common Carp (Cyprinus Carpio) Fingerling”. Jurnal Akuakultur Indonesia 7, no. 2 (July 1, 2008): 171-178. Accessed October 26, 2020. http://jma.journal.ipb.ac.id/index.php/jai/article/view/4050.