Muhammad Subhan Hamka; Anja Meryandini; WIDANARNI. Growth performance and immune response of catfish Clarias sp. given probiotics Bacillus megaterium PTB 1.4 and Pediococcus pentosaceus E2211. Jurnal Akuakultur Indonesia, v. 19, n. 1, p. 50-60, 23 Jun. 2020.