1. Schedule delay and departure time decisions with heterogeneous commuters;Arnott;Transportation Research Record,1988
2. Departure time and route choice for the morning commute;Arnott;Transportation Research Part B,1990
3. Route choice with heterogeneous drivers and group-specific congestion costs;Arnott;Regional Science and Urban Economics,1992
4. The welfare effects of congestion tolls with heterogeneous commuters;Arnott;Journal of Transport Economics and Policy,1994
5. Studies in the Economics of Transportation;Beckmann,1956