1. Drug Effects on Psychomotor Performance;Baselt,2001
2. Drug Information Handbook for the Criminal Justice Professional;Burns,1998
3. GHB and driving impairment;Couper;Journal of Forensic Sciences,2001
4. Psychomotor performance and real driving performance of outpatients receiving diazepam;de Gier;Psychopharmacology,1981
5. Drugs and Driving;European Monitoring Centre for Drugs and Drug Addiction,2007