TY  - JOUR
PY  - 1979//
TI  - Research in work zone traffic control: status report
JO  - ITE journal
A1  - Warren, D.
A1  - Robertson, H.
SP  - 29
EP  - 34
VL  - 49
IS  - 4
N2  - A coordinated and comprehensive research program established by the Federal Highway Administration, aimed at evaluating existing traffic control devices and techniques, and developing new approaches to traffic management in highway work zones, is outlined.<p /> 
LA  - 
SN  - 0162-8178
UR  - http://dx.doi.org/
ID  - ref1
ER  -