C. V, D R, R. F, D. K. Effect of different diets using sewage sludge on the growth performance of the gold fish Carassius auratus. Malaysian J. Sci. [Internet]. 2005 Jun. 30 [cited 2024 May 19];24(1):9-15. Available from: https://mjs.um.edu.my/index.php/MJS/article/view/17157