@article{ref1,
title="The role of instruction in preventing ski injuries",
journal="Physician and sportsmedicine",
year="1977",
author="Garrick, James G. and Requa, Ralph",
volume="5",
number="12",
pages="57-59",
abstract="Even though ski instruction may mean transiently increased risks for the skier, lessons can ultimately mean safer, more enjoyable skiing.<p /> <p>Language: en</p>",
language="en",
issn="0091-3847",
doi="10.1080/00913847.1977.11948347",
url="http://dx.doi.org/10.1080/00913847.1977.11948347"
}