1. Intelligent Transportation Systems and Support System for Winter Road Maintenance;Bogren;Transportation Research Circular (E-C162),2012
2. Boselly, E., 2001. Benefit/Cost Study of RWIS and Anti-icing Technologies. Final Report of National Cooperative Highway Research Program Transportation Research Board National Research Council.
3. Boselly, E., Doore, G., 1993. Road Weather Information Systems, vol. 2: Implementation Guide. Report SHRP-H-351, National Research Council, Washington D.C.
4. How to select and how to rank projects: the PROMETHEE method;Brans;Eur. J. Oper. Res.,1986
5. Chowdhury, M.A., Tan, P., S.L. William, 2002, An Interactive Multiobjective Decision Support Framework for Transportation Investment. Midwest Regional University Transportation Center, University of Wisconsin-Madison Project 02-02.