Self-organizing pedestrian movement D Helbing, P Molnár, IJ Farkas, K Bolay Environment and planning B: planning and design 28 (3), 361-383, 2001 | 1167 | 2001 |
Detecting content in files K Bolay, D Bruneau, S Dupree, B Joseph, G Kindel, E Schwab, C Yadav, ... US Patent 8,082,587, 2011 | 5 | 2011 |