@article{ref1,
title="Urgent problems in improvement of methods used in decrease of morbidity of collective farm workers or of loss of labor in agriculture",
journal="Sovetskaia Meditsina",
year="1954",
author="Vasiutinskii, N. A.",
volume="18",
number="10",
pages="33-36",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0038-5077",
doi="",
url="http://dx.doi.org/"
}