1. Road pricing and user restraint: opportunities and constraints in developing countries;Armstrong-Wright;Transportation Research Part A: General,1986
2. A structural model of peak-period congestion: a traffic bottleneck with elastic demand;Arnott;American Economic Review,1993
3. AVV, 1998. 1998, “Opinion on travel time valuations of persons”, Rotterdam. Ministry of Transport and Water Management and Ministry of Economic Affairs, 2004. Supplement Quide EIA-Direct Effects, Den Haag.
4. Studies in the Economics of Transportation;Beckmann,1955
5. Berkum, E.V., Vlist, M.V.D., 2003. A framework to determine the possibilities for slot allocation in car travel. In: 19th Dresden Conference on Traffic and Transportation Science, Dresden, The Netherlands, pp. 1–11.