1. Official Methods of Analysis of AOAC International. Vol I. Agricultural Chemicals; Contaminants, Drugs;AOAC,1995
2. Aoki, H., Furuichi, M., Viyakarn, V., Yamagata, Y., Watanabe, T., 1998. Feed protein ingredients for red sea bream. Suisanzoshoku 46, 121–127. Doi:10.11233/aquaculturesci1953.46.121.
3. Phosphate, inorganic;Baginski,1982
4. Growth performance and nutrient utilization of fingerling Clarias gariepinus (Burchell) fed raw and cooked soybean diets;Balogun;Aquaculture,1989
5. Use of soybean meal and phytase for partial replacement of fish meal in the diet of red sea bream, Pagrus major;Biswas;Aquaculture,2007