@article{ref1,
title="Protecting the vision of pupils and school employees",
journal="Sight-saving review",
year="1967",
author="Corliss, L. M.",
volume="37",
number="4",
pages="213-215",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0037-4822",
doi="",
url="http://dx.doi.org/"
}