Pitzinger, P., aGuidelines for Signal Light Installations, a Research Society for Highways and Traffic Workshop Team for Traffic Strategy and ... Parker, M.R. Jr., and Zegeer, C.V., aTraffic Conflict Techniques for Safety and Operations: Observers Manual, a FHWA Report IP-88-027, ... Task A Report (Unpublished), prepared for Federal Highway Administration, Contract # DTFH61-85-C-00164 ( August 1988).
|Title||:||Evaluation of Traffic Signal Displays for Protected/permissive Left-turn Control|
|Publisher||:||Transportation Research Board - 2003-01-01|