حسن بان احمد, and خضر عبد الستار محمد. 2019. “A Novel Invasive Weed Optimization Algorithm (IWO) by Whale Optimization Algorithm(WOA) to Solve Large Scale Optimization Problems”. Journal of Economics and Administrative Sciences 25 (110): 426. https://doi.org/10.33095/jeas.v25i110.1597.