The effect of changing from secondary to primary safety belt enforcement on police harassment
Accident analysis & prevention ; 36 , 5 ; 819-828
2004
Article (Journal)
English
Effect on fatality risk of changing from secondary to primary seat belt enforcement
Online Contents | 2005
|Evaluation of California's Safety Belt Law Change From Secondary to Primary Enforcement
Online Contents | 1995
|Effect of police enforcement on driver's behaviour
British Library Conference Proceedings | 1997
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