@article{ref1,
title="The Cost of Labour Turnover",
journal="Operational research quarterly (1950)",
year="1952",
author="Furness, H. J.",
volume="3",
number="3",
pages="53-54",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1473-284X",
doi="",
url="http://dx.doi.org/"
}