Nindarwi DD. Study of Calcium Hydroxide (Ca(OH)2) and Sodium Bicarbonate (NaHCO3) Treatment Through The Dynamics of pH, COD, N/P Ratio Value and Plankton Abundance. JAFH [Internet]. 2019 Jun. 29 [cited 2024 Aug. 6];8(2):72-9. Available from: https://e-journal.unair.ac.id/JAFH/article/view/12428