@article{ref1,
title="How to make the fire program effective",
journal="Modern hospital",
year="1956",
author="Walker, R. W.",
volume="87",
number="4",
pages="124; passim-124; passim",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-783X",
doi="",
url="http://dx.doi.org/"
}