Mallick, C. , Bhoi, S.K. , Singh, T. , Swain, P. , Ruskhan, B. , Hussain, K. and Sahoo, K.S. 2023. Transportation Problem Solver for Drug Delivery in Pharmaceutical Companies using Steppingstone Method. International Journal of Intelligent Systems and Applications in Engineering. 11, 5s (Apr. 2023), 343–352.