1. On queueing processes with bulk service;Bailey;J. Roy. Statist. Soc.,1954
2. Fundamentals of queueing theory;Gross,1985
3. Vehicular delay at traffic signals;Heidemann,1989
4. Queue length and waiting-time distributions at priority intersections;Heidemann;Transpn. Res.,1991
5. Math/Library User's Manual, Version 2.0;IMSL,1991