@article{ref1,
title="Psychological aspects of the battered child syndrome",
journal="Pediatria Polska",
year="1988",
author="Popielarska, M. and Popielarska, A.",
volume="63",
number="4",
pages="236-242",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0031-3939",
doi="",
url="http://dx.doi.org/"
}