1. Effects of ignition interlock license restrictions on drivers with multiple alcohol offenses: a randomized trial in Maryland;Beck;American Journal of Public Health,1999
2. Evaluation of the Alberta ignition interlock program: preliminary results;Beirness,1997
3. A preliminary evaluation of the Swedish ignition interlock programme and recommended further steps;Bjerre,2002
4. NIAAA final report: in-vehicle BAC test devices as a deterrent to DUI;Elliot,1993
5. Evaluation of the California ignition interlock pilot program for DUI offenders, final report,1990