@article{ref1,
title="Boxing: atavistic spectacle or artistic sport?",
journal="American journal of public health",
year="1983",
author="Annas, George J.",
volume="73",
number="7",
pages="811-812",
abstract="Abstract unavailable.",
language="",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}