@article{ref1,
title="The trouble with baby walkers",
journal="Canadian nurse, The",
year="1989",
author="Inwood, S. and Downer, H.",
volume="85",
number="4",
pages="14-15",
abstract="Abstract unavailable.",
language="",
issn="0008-4581",
doi="",
url="http://dx.doi.org/"
}