@article{ref1,
title="Normal child development",
journal="Sykepleien",
year="1977",
author="Frostad Fasting, A.",
volume="64",
number="17",
pages="968-973",
abstract="<p>[Abstract unavailable]</p><p>Language: no</p>",
language="no",
issn="0039-7628",
doi="",
url="http://dx.doi.org/"
}