Jayarathna, N. D., G. H. J. Lanel, and Z. A. M. S. Juman. “Modeling a Cost Benefit Transportation Model to Optimize the Redistribution Process: Evidence Study from Sri Lanka”. Journal of Sustainable Development of Transport and Logistics, vol. 6, no. 2, Nov. 2021, pp. 43-59, doi:10.14254/jsdtl.2021.6-2.3.