1. Bus priorities at traffic control signals;Department of the Environment;Bus Demonstration Project Summary Report No. 1: Bus Detection,1974
2. The Department of Transport bus detector : 1. How it works;Dow;Traff. Engng Control,1977
3. Platoon dispersion along a major road in Sheffield;El-Reedy;Traff. Engng Control,1978
4. A theory of the diffusion of traffic platoons;Grace;Oper. Res.,1964
5. Synchronisation of traffic signals for minimum delay;Hillier;Transp. Sci.,1967