List of Articles حوضه مهابادچای Open Access Article Abstract Page Full-Text 1 - Comparing Simulated Annealing (SA) and Particle Swarm Algorithms (PSO) for Optimizing Hydrological Parameters in Mahabadchay Watershed Kazem Shahverdi Hirad Abghari Akbar Farzi Bolaghi 10.30495/wej.2021.23220.2206