1. Promotional Campaigns to Increase Seat Belt Use: A Review;Insurance Institute for Highway Safety,1981
2. A study of demographic, situational, and motivational factors affecting restraint usage in automobiles;Mayas,1983
3. Some approaches and problems in the study of the use of services—an overview;McKinlay;J. Health Soc. Behav.,1972
4. Passenger car size and driver seat belt use;O'Neill;Am. J. Pub. Health.,1983
5. Restraint system usage in the traffic population: I Automobile safety belts, II Child restraint seats. III Motorcycle helmets;Phillips,1983