Hussein Naef, M. and M. Al-Taei, A. 2021. Evaluation of Acceleration Noise Parameter as a Traffic Flow Performance Indicator for Multi-Lane Urban Highways. Al-Rafidain Engineering Journal (AREJ). 26, 1 (Jun. 2021), 44–52. DOI:https://doi.org/10.33899/rengj.2021.128127.1059.