@article{ref1,
title="Studies on work hygiene conditions during grain transshipment in ports of People's Republic of Bulgaria (author's transl)",
journal="Annales Academiae Medicae Stetinensis",
year="1974",
author="Georgiew, L.",
volume="Suppl 10",
number="",
pages="329-331",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="1427-440X",
doi="",
url="http://dx.doi.org/"
}