@article{ref1,
title="Problems in pleasure horse practice",
journal="Cornell veterinarian",
year="1978",
author="Roberts, S. J. and Hillman, R. B.",
volume="68",
number="Suppl 7",
pages="31-40",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0010-8901",
doi="",
url="http://dx.doi.org/"
}