@Article{16076,
journal="Kardiochirurgia i Torakochirurgia Polska/Polish Journal of Thoracic and Cardiovascular Surgery",
issn="1731-5530",
volume="7",
number="4",
year="2010",
title="Kalendarium",
author="pages="486--486",
url="https://www.termedia.pl/Kalendarium,40,16076,1,1.html"
}