@article{ref1,
title="The silent vigil: a student nonviolent demonstration",
journal="American journal of orthopsychiatry",
year="1970",
author="Crocker, E. C. and LaBarre, M.",
volume="40",
number="3",
pages="481-492",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9432",
doi="",
url="http://dx.doi.org/"
}