@Article{Biernat2015,
journal="Polish Journal of Pathology Supplement",
issn="-",
year="2015",
title="Nowotwory skóry",
author="Biernat, Wojciech",
pages="65--67",
url="https://www.termedia.pl/Nowotwory-skory,60,26986,1,1.html"
}