Hermawan.., JuniorM. Z., and RaswinM., “Effect of Thyroxine Hormone Administration in Female Broodstock on Metamorphosis and Survival Rates of Marble Goby (Oxyeleotris marmorata, BLKR.) Larva”, Jurnal Akuakultur Indonesia, vol. 3, no. 3, pp. 5-8, Dec. 2007.