Izedtalab, H., Shahandeh Nookabadi, A., & Alinaghian, M. "OPTIMAL FLEET COMPOSITION AND PERIODIC ROUTING IN OFFSHORE SUPPLY CHAIN WITH
SIMULTANEOUS PICKUP AND DELIVERY", Sharif Journal of Industrial Engineering & Management, 33, 2.2, 2018, 51-62. doi: 10.24200/j65.2018.5507