@article{ref1,
title="Carbon monoxide levels during indoor sporting events--Cincinnati, 1992-1993",
journal="MMWR: Morbidity and mortality weekly report",
year="1994",
author="",
volume="43",
number="2",
pages="21-23",
abstract="Carbon monoxide (CO) produced by internal combustion engines is an indoor health hazard. High CO levels can occur during indoor sporting events--such as tractor pulls--that involve vehicles modified to achieve high horsepower. In January and March 1992 and January 1993, the Cincinnati Health Department evaluated CO levels during tractor pulls, monster-truck jumps, and a mud race event held in an indoor arena with a seating capacity of approximately 16,000 persons. This report summarizes findings from the evaluations.<p /><p>Language: en</p>",
language="en",
issn="0149-2195",
doi="",
url="http://dx.doi.org/"
}