Cascade reservoir operation is an effective nonstructural countermeasure for water resources management. In recent years. many metaheuristic algorithms are introduced to handle reservoir optimal operation due to their strong search capability and high efficiency. The butterfly optimization algorithm (BOA) is a newly developed metaheuristic method which has been widely used in solving ... https://www.chiggate.com/philadelphia-eagles-mitchell-ness-head-coach-hoodie-sale/