Control of Vehicle Speeds in Temporary Traffic Control Zones (Work Zones) Using Changeable Message Signs with Radar
1995
Article (Journal)
English
BKL: | 55.00 Technik der Verkehrsmittel, Verkehrswesen: Allgemeines |
Portable Changeable Message Signs at Work Zones
NTIS | 1984
|Transportation Research Record | 1998
|