Artificial Neural Network Backpropagation for Real-Time Coagulant Dose Prediction in Drinking Water TreatmentHilmi Putra Pradana, Berliana Khansa Salsabila, Achmad Muzakky, Mas Agus Mardianto and Ervin NurhayatiBIO Web Conf., 216 (2026) 06001DOI: https://doi.org/10.1051/bioconf/202621606001