UlkhaqM.F., Widanarni,. and KusumastutiA.M. 2014. Application of Bacillus probiotic to prevent Aeromonas hydrophilla infection in Clarias sp. Jurnal Akuakultur Indonesia. 13, 2 (Jul. 2014), 105-114. DOI:https://doi.org/10.19027/jai.13.105-114.