TY - RPRT TI - Memory effects in microscopic traffic models and wide scattering in flow-density data. AU - Martin Treiber AU - Dirk Helbing PY - 2003 DO - 10.1103/physreve.68.046119 UR - https://pubmed.ncbi.nlm.nih.gov/14683014/ ID - 14683014 ER -