@article{ref1,
title="Co-sleeping in infancy",
journal="Journal of Paediatrics and Child Health",
year="1995",
author="Cooper, R. and Potter, A. and Watson, L. and Yelland, J.",
volume="31",
number="1",
pages="60-61",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1034-4810",
doi="",
url="http://dx.doi.org/"
}