@article{ref1,
title="A report--chronic fatigue syndrome: guidelines for research",
journal="Journal of the Royal Society of Medicine",
year="1991",
author="Sharpe, M. C. and Archard, L. C. and Banatvala, J. E. and Borysiewicz, L. K. and Clare, A. W. and David, A. and Edwards, R. H. and Hawton, Keith E. and Lambert, H. P. and Lane, R. J.",
volume="84",
number="2",
pages="118-121",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0141-0768",
doi="",
url="http://dx.doi.org/"
}