1. Delay-minimising settings for fixed-time traffic signals at a single road junction;Allsop;Journal of the Institute of Mathematics and its Applications.,1971
2. SIGSET: a computer program for calculating traffic signal settings;Allsop;Traffic Engineering and Control,1971
3. Estimating the traffic capacity of a signalized road junction;Allsop;Transportation Research.,1972
4. Allsop, R.E., 1975. Computer program SIGCAP for assessing the traffic capacity of signal-controlled road junctions – description and manual for users, Transportation Operations Research Group Working Paper, Vol. 11, University of Newcastle upon Tyne
5. Allsop, R.E., 1981. Computer program SIGSET for calculating delay-minimising traffic signal timings – description and manual for users, Transport Studies Group Research Report, University College London