1. National Transportation Demand Survey and Database Establishment in 2015: Expanded Nationwide Freight O/D through Supplementation and Updates,2016
2. Korean National Logistics Costs in 2015;Kwon,2017
3. A Technical Study on the Automated Container Transport System (AutoCon) betweem Seoul and Busan in Korea;Roh,2010
4. State-Of-The-Art on Automated (Underground) Freight Transport Systems for the EU-TREND Project;Rijsenbrij,2006