Duzgit, Z., A. Özgür Toy, and A. C. Saner. “PERFORMANCE COMPARISON OF META-HEURISTICS FOR THE MULTIBLOCK WAREHOUSE ORDER PICKING PROBLEM”. International Journal of Industrial Engineering: Theory, Applications and Practice, vol. 28, no. 1, Oct. 2021, doi:10.23055/ijietap.2021.28.1.5725.