@article{ref1,
title="Social hygiene checkup on children from unhappy families",
journal="Medicinskaja Sestra",
year="1989",
author="Iakovlev, Iu G. and Kur'ianova, N. N.",
volume="48",
number="2",
pages="10-11",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0025-8342",
doi="",
url="http://dx.doi.org/"
}