IbrahimB., ErunganA. C., & Heriyanto. (2010). Biokinetic Parameter Values of Denitrification Process of Fishery Industrial Wastewater on Differentiated COD/TKN Ratios. Jurnal Pengolahan Hasil Perikanan Indonesia, 12(1). https://doi.org/10.17844/jphpi.v12i1.890