The ECF Management Committee has sent to the participents of the survey:

"ECF Helmet Questionnaire Summary 2004"  050615_helmet_summary.pdf (PDF, 78 KB)
The article "Cycling, safety and health"  050207_Cycling_safety_ecf_Thomas_Krag.pdf (PDF, 1437 KB)
The brochure "Improving Bicycle Safety without making helmet-use compulsory"  060131_ECF_Helmet_brochure.pdf (PDF, 191 KB)