D. Helbing, 1992, Complex Syst., 6, 391
L. F. Henderson, 1971, Nature, 229, 381, 10.1038/229381a0
L. F. Henderson, 1974, Transp. Res., 8, 509, 10.1016/0041-1647(74)90027-6
F. P. D. Navin, 1969, Traffic Eng., 39, 30
1985, Highway Capacity Manual, Special Report No. 209
G. P. Gipps, 1985, Math. Comput. Simul., 27, 95, 10.1016/0378-4754(85)90027-8
A. Borgers, 1986, Geogr. Anal., 18, 115, 10.1111/j.1538-4632.1986.tb00086.x
G. G. L o}v aa}s, 1993, Proceedings of the 1993 European Simulation Multiconference, Lyon, 1993
I. Prigogine, 1971, Kinetic Theory of Vehicular Traffic
S. L. Paveri Fontana, 1975, Transp. Res., 9, 225, 10.1016/0041-1647(75)90063-5
B. S. Kerner, 1993, Phys. Rev. E, 48, 2335, 10.1103/PhysRevE.48.R2335
B. S. Kerner, 1994, Phys. Rev. E, 50, 54, 10.1103/PhysRevE.50.54
D. Helbing, 1995, Phys. Rev. E, 51, 3164, 10.1103/PhysRevE.51.3164
O. Biham, 1992, Phys. Rev. A, 46, 6124, 10.1103/PhysRevA.46.R6124
K. Nagel, 1992, J. Phys. (France) I, 2, 2221, 10.1051/jp1:1992277
T. Nagatani, 1993, Phys. Rev. E, 48, 3290, 10.1103/PhysRevE.48.3290
J. A. Cuesta, 1993, Phys. Rev. E, 48, 4175, 10.1103/PhysRevE.48.R4175
D. Helbing, 1991, Behav. Sci., 36, 298, 10.1002/bs.3830360405
W. Weidlich, 1983, Concepts and Models of a Quantitative Sociology, 10.1007/978-3-642-81789-2
W. Weidlich, 1991, Phys. Rep., 204, 1, 10.1016/0370-1573(91)90024-G
K. Lewin, 1951, Field Theory in Social Science
D. Helbing, 1993, Physica A, 196, 546, 10.1016/0378-4371(93)90034-2
A. E. Scheflen, 1976, Human Territories: How We Behave in Space Time
R. D. Freimuth, 1992, Modeling Complex Phenomena
D. R. Kayser, 1992, Physica A, 191, 17, 10.1016/0378-4371(92)90499-G
F. Schweitzer, 1994, Physica A, 206, 359, 10.1016/0378-4371(94)90312-3
D. Helbing, 1994, Evolution of Natural Structures
U. Weidmann, 1993, Transporttechnik der Fu ss}gänger