@article{ref1,
title="The imported fire ant. A newly recognized public health problem in South Carolina",
journal="Journal of the South Carolina Medical Association",
year="1973",
author="Lawrence, R. S. and Keil, J. E. and Brown, L. L. and Jackson, H. B.",
volume="69",
number="9",
pages="319-321",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-3139",
doi="",
url="http://dx.doi.org/"
}