Murni, -, et al. “Measuring the Substitution of Vegetable Waste Fermented Rumen Fluid With Tofu Waste in Vannamei Shrimp Feed”. International Journal on Advanced Science, Engineering and Information Technology, vol. 9, no. 6, Dec. 2019, pp. 2114-21, doi:10.18517/ijaseit.9.6.9491.