Agostino Nuzzolo , Umberto Crisalli, Francesca Gangemi. A behavioural choice model for the evaluation of railway supply and pricing policies [J]. Transportation Research Part A 34, 2000:
pp. 395-404
Hai Yang, Hoi yan Kong, Qiang meng. Value-of-time distributions and competitive bus service [J]. Transportation Research Part E 37, 2004:
pp. 441- 424
Ma Chao-qun, Wang Yu-ping1, Chen Kuan-min. Competition Model between Urban Rail and Bus Transit, [J]. Journal of Transportation Systems Engineering and Information Technology, 2007, 7(3): pp.140-143.
Liang Lijuan, Wu Jiaorong, Wang Hao. Competition Model between Rapid and Bus Transit, Urban Mass Transit, 2009(9): pp. 30-34.
Kumar, C. V. P., Basu. D. and Maitra. B. Modeling generalized cost of travel for rural bus users: TRB 2012 Annual Meeting Paper revised from original submittal. A case study. [J]. Journal of 1 Public Transportation, 2004, 7(2): pp.59-62.
Shen jingyan, on the Carriage Passenger Capacity and the Crowdedness Involved [J]. Urban Rapid Rail Transit, 2007, 20(5):pp.14-18.
Hensher, D.A., Stated preference analysis of travel choices: the state of the practice [J] Transportation, 1994, 21(2): pp.107-133.
Hole,A.R., Modelling commuters mode choice in Scotland.[D]. Department of Economics, University of St Andrews, 2003.