Professors at the University of Tennessee, Knoxville, have analyzed traffic control measures intended to boost red light revenue -- such as shortening yellow light time or increasing the speed limit on a street -- to determine if they compromise safety.
Fuente : http://www.eurekalert.org/pub_releases/2013-08/uot...
Fuente : http://www.eurekalert.org/pub_releases/2013-08/uot...