E. Kusniawati, R. Nuryanti, and Agricia Sindora Walici, “UTILIZATION OF PAPAYA SEEDS (CARICA PAPAYA L.) AS BIOCOAGULANTS TO IMPROVE THE QUALITY OF WELL WATER USING PARAMETERS OF pH, TSS, TDS, AND TURBIDITY”, JCI, vol. 2, no. 5, pp. 2177–2184, Jan. 2023.