@article{ref1,
title="Data on a study of morbidity among children and of temporary loss of work time among working mothers caring for a sick child",
journal="Sovetskoe Zdravookhranenie",
year="1973",
author="Kul'tepina, O. S. and Gotlib, V. O. and El'tsberg, N. A. and Gorbunova, M. N.",
volume="32",
number="9",
pages="34-38",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0038-5239",
doi="",
url="http://dx.doi.org/"
}