TY  - JOUR
PY  - 1999//
TI  - Traffic signal systems reduce fuel, accidents, and emissions
JO  - APWA reporter
A1  - Belanger, J.
SP  - 17
EP  - 18
VL  - 66
IS  - 7
N2  - The city of Fairfield, Ohio (population 43,000) experienced lower accident rates, smoother traffic, lower emissions, and more fuel savings after programming traffic signals into a full traffic-responsive system. This article explains the benefits of setting signals for time of day, and adjusting cycle length of traffic signals.<p /> 
LA  - 
SN  - 0092-4873
UR  - http://dx.doi.org/
ID  - ref1
ER  -