4Poorzahedy M, M Rouhani O. Hybrid meta--Heuristic Algorithms for Solving Network Design Problem [J]. EuropeanJournal of Operational Research (S0377-2217), 2007, 182(2): 578-596.
5Chiou S W. A Generalized Iterative Scheme for Network Design Problem [J]. Applied Mathematics and Computation (S0096- 3003), 2007, 188(2): 1115-1123.
6Sutanto S, Masaki K. Design of Public Transit Network in Urban Area with Elastic Demand [J]. Journal of Advanced Transportation (S0197-6729), 1999, 33(1): 20-25.
8Mandl C E. Evaluation and optimization of urban public transportation network [J]. European Journal of Operational Research (S0377-2217), 1980, 5(6): 396-404.
9Baaj M H, Mahmassani H S. An AI-based approach for transit route system planning and design [J]. Journal of Advanced Transportation (SO 197-6729), 1991, 25(2): 187-210.
10Shih Mao-Chang. A design methodology for bus transit route networks with coordinated operations [D], USA: The University of Texas at Austin, 1994.