1. Cost-Effectiveness of Freeway Courtesy Patrols in Houston;Fambro;Transpn. Res. Rec.,1976
2. Qualification of Urban Freeway Congestion and Analysis of Remedial Measures;Lindley,1986
3. A Survey of Efforts to Evaluation Freeway Service Patrols;Morris,1994
4. Tcl and the Tk Toolkit;Ousterhou,1993
5. FSP 1.1: The Analysis Software for the FSP Project;Petty,1995