ShafruddinD., ParlinggomanB., and SumantadinataK. “Growth and Productivity of Chironomus Sp. In Enriched Substrat by Chicken Manure 1,0-2,5 g/l”. Jurnal Akuakultur Indonesia, Vol. 5, no. 1, Jan. 2007, pp. 97-102, doi:10.19027/jai.5.97-102.