[1]
Natnael Mekonenn and Balasundaram 2018. Optimization of Vehicle Routing in Simultaneous Pickup and Delivery Service: A Case study. I. J. of Advances in Scientific Research and Engineering-IJASRE (ISSN: 2454 - 8006). 4, 12 (Dec. 2018), 72-80. DOI:https://doi.org/10.31695/IJASRE.2018.33007.