@techreport{UZIS2000-2007,
author = {UZIS},
title= {Potraty (Abortions)},
year = {2000-2007},
URL = {http://www.uzis.cz/katalog/zdravotnicka-statistika/potraty},
publisher = {Institute of Health Information and Statistics of the Czech Republic},
address = {Prague},
}