@article{ref1,
title="Classification of accidents linked to physical education in schools. Factor analysis of the relationships in 336 cases seen in Geneva in 3 grades of junior high school",
journal="Annales de pediatrie",
year="1987",
author="Hazeghi, P. and Voinier, B. and Jeanneret, O.",
volume="34",
number="3",
pages="219-226",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0066-2097",
doi="",
url="http://dx.doi.org/"
}