1. Considering impedance for intermodal freight transportation;Lee,2009
2. Spatiotemporal Simulation Model for Global Containerized Freight in North America;Lee,2011
3. TIGER/Line Shapefiles: Technical Documentation;U.S. Census Bureau,2021
4. Edsger Wybe Dijkstra: His Life, Work, and Legacy. s.l;Apt,2022
5. Heuristic path-enumeration approach for container trip generation and assignment;Lee;J. Transport. Res. Forum,2011