@article{ref1,
title="Relationships and age differences in growth measures and motor skills",
journal="Child development",
year="1959",
author="Govatos, L. A.",
volume="30",
number="",
pages="333-340",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0009-3920",
doi="",
url="http://dx.doi.org/"
}