1. Involvement of Suspended/Revoked Drivers in Crashes—A Statement of the Problem;American Association of Motor Vehicle Administrators,1979
2. Driver Exposure—Indirect Approach for Obtaining Relative Measures;Cerrelli,1972
3. Development, Implementation and Evaluation of a Pilot Project to Better Control Disqualified Drivers;DeYoung,1990
4. Traffic Safety and the Driver;Evans,1991
5. Quasi-induced exposure revisited;Lyles;Accident Analysis and Prevention,1991