Anggraini, W., W. K. Atmaja Putra, and T. S. Razai. “Gonadal Maturity Levels of Gray-Eel Catfish Plotosus Canius Females By Injecting Human Chorionic Gonadotropine (hCG)”. Intek Akuakultur, Vol. 3, no. 1, May 2019, pp. 105-11, doi:10.31629/intek.v3i1.1010.