1. New approximate expressions for delay, stop rate and queue length at isolated signals;Akcelick,1982
2. Delay-minimizing settings for fixed-time traffic signals at a single road junction;Allsop;J. Inst. Maths Applics,1971
3. SIGSET: a computer program for calculating traffic signal settings;Allsop;Traff. Engng Control,1971
4. A comparison of observed and estimated queue lengths at over-saturated traffic signals;Branston;Traff. Engng. Control,1978
5. OSCADY: a computer program to model capacities, queues and delays at isolated traffic signal junctions;Burrow;Transport and Road Research Laboratory Report RR1O5,1987