@article{ref1,
title="Occupational safety and health training for high school industrial/ vocational education instructors",
journal="American journal of public health",
year="1987",
author="Wigglesworth, D.",
volume="77",
number="6",
pages="739-740",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}