Keshavarz, T., Z. Noormohamadzade, and M. B. Fakhrzad. “INTEGRATING PRODUCTION SCHEDULING, DELIVERY, AND 3D LOADING PROBLEMS IN A TWO STAGE SUPPLY CHAIN”. International Journal of Industrial Engineering: Theory, Applications and Practice, vol. 27, no. 6, June 2021, doi:10.23055/ijietap.2020.27.6.3919.