@article{ref1,
title="An introduction to mental hygiene",
journal="Burma medical journal",
year="1957",
author="Gale, U. M.",
volume="5",
number="1",
pages="1-4",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-6295",
doi="",
url="http://dx.doi.org/"
}