@article{ref1,
title="South Australian primary schools bicycle helmet usage survey",
journal="CASR report series",
year="2004",
author="Thomas, H. and Anderson, Robert W. G. and Somers, R. L.",
volume="2004",
number="CASR-006",
pages="-",
abstract="This was a school-based survey that was conducted to assess bicycle helmet compliance rates amongst South Australian primary school students riding to school. 32% of South Australian primary schools chose to participate in the survey. The total number of students surveyed in the participating schools accounted for approximately 42% of all primary school children. It was estimated that 4% of primary school children ride their bicycle to school. Of the students riding a bicycle to school, 92% wore a helmet. The highest rate of helmet-compliance was reported in Catholic and independent primary schools (100%). Geographically, the lowest rate was reported in the metropolitan Adelaide region (89%).  http://casr.adelaide.edu.au/casrpubfile/165/CASR006.pdf<p />",
language="",
issn="1449-2237",
doi="",
url="http://dx.doi.org/"
}