TY - RPRT TI - Analytical approach to continuous and intermittent bottleneck flows. AU - Dirk Helbing AU - Anders Johansson AU - Joachim Mathiesen AU - Mogens H Jensen AU - Alex Hansen PY - 2006 DO - 10.1103/physrevlett.97.168001 UR - https://pubmed.ncbi.nlm.nih.gov/17155437/ ID - 17155437 ER -