@inproceedings{Kretz2008b,
	author		= {Kretz, T. and Hengst, S. and Vortisch, P.},
	title		= "{Pedestrian Flow at Bottlenecks -- Validation and Calibration of VISSIM's Social Force Model of Pedestrian Traffic and its Empirical Foundations}",
	pages		= {electronic publication},
	booktitle	= "{International Symposium of Transport Simulation 2008 (ISTS08)}",
	editor		= {Sarvi, M.},
	publisher	= {Monash University},
	address		= {Gold Coast, Australia},
	year		= {2008},
        archivePrefix   = {arXiv},
        primaryClass    = {cs.MA},
	eprint		= {0805.1788},
}