@article{ref1,
title="The spinal column and sports in youth",
journal="Schweizerische Zeitschrift fur Sportmedizin",
year="1969",
author="Morscher, E.",
volume="17",
number="4",
pages="151-162",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0036-7885",
doi="",
url="http://dx.doi.org/"
}