@Article{Kołcz2011,
journal="Kardiochirurgia i Torakochirurgia Polska/Polish Journal of Thoracic and Cardiovascular Surgery",
issn="1731-5530",
volume="8",
number="1",
year="2011",
title="Dr Richard Van Praagh",
author="Kołcz, Jacek
and Skalski, Janusz",
pages="23--25",
url="https://www.termedia.pl/Dr-Richard-Van-Praagh,40,16534,1,1.html"
}