Discrete Time Soft Sensor Design for Water Distribution Networks via Metaheuristic Parameter OptimizationNikolaos D. Kouvakas, Fotis N. Koumboulis, Maria P. Tzamtzi and Dimitrios G. FragkoulisMATEC Web Conf., 421 (2026) 01003DOI: https://doi.org/10.1051/matecconf/202642101003