1. Studies in the Economics of Transportation;Beckmann,1956
2. Bilevel Linear Programming: Analysis and Application to the Network Design Problem;Ben-Ayed,1988
3. The effect on equilibrium trip assignment of different link congestion functions;Boyce;Transportation Research,1981
4. Role of congestion of transportation network in urban land uses and travel choices of household and firms;Boyce;Transportation,1987
5. Link capacity functions: a review;Branston;Transportation Research,1976