N. Lukman, A. Hidayani, A. Malina, A. Alimuddin, and M. Fuadi, “Feed conversion and seed survival of Nile tilapia (Oreochromis. niloticus Linnaeus, 1758) feed by recombinant growth hormone through immersion and feed”, JII, vol. 22, no. 1, pp. 1-15, Feb. 2022.