Sudewi, Sudewi, et al. “Effects of Dietary Mannan-Oligosaccharide (Mos) and Multi-Species of Bacillus on Growth and Feed Utilization in Leopard Coral Grouper Plectropomus Leopardus Juvenile”. HAYATI Journal of Biosciences, vol. 30, no. 1, Sept. 2022, pp. 140-7, https://doi.org/10.4308/hjb.30.1.140-147.