@inproceedings{Kretz2009c,
	author	  = {Kretz, T.},
	title	  = "{The use of dynamic distance potential fields for pedestrian flow around corners}",
	booktitle = {First International Conference on Evacuation Modeling and Management},
	publisher = {TU Delft},
	year	  = {2009},
  archivePrefix   = {arXiv},
  primaryClass    = {cs.MA},
	eprint    = {0804.4336},
 }