
%0 Journal Article
%T Traffic Signal Change Intervals: Policies, Practices, and Safety
%J Transportation quarterly
%D 1986
%A Stein, H. S.
%V 40
%N 3
%P 433-445
%X <p>[Abstract unavailable]</p>
%G 
%I Eno Transportation Foundation
%@ 0278-9434
%U http://dx.doi.org/