@article{ref1,
title="Analysis of the loss of work time by assistants to sanitary physicians in nutritional hygiene",
journal="Gigiena i Sanitariia",
year="1972",
author="Buloshnik, P. G. and Dobkina, E. I.",
volume="37",
number="7",
pages="63-66",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9900",
doi="",
url="http://dx.doi.org/"
}