Originalversjon
Mathisen, T. A., Hanssen, T.-E. S., Jørgensen, F. & Larsen, B. (2015). Ranking of transport modes - Intersections between price curves for transport by truck, rail, and water. European Transport / Trasporti Europei, (57). Retrieved from http://www.istiee.org/pubblicazioni.htm
Utgiver
Università di Trieste
Tidsskrift
European Transport / Trasporti Europei