@book{Wojtyniak2012,
author = {Wojtyniak, B. and Rabczenko, D. and Pokarowski, P. and Poznańska, A. and Stokwiszewski, J.},
title= {Atlas umieralności ludności Polski w latach 1999–2001 i 2008–2010 [Mortality atlas for the population of Poland, 1999–2001 and 2008–2010]},
year = {2012},
address = {Warsaw},
publisher = {NIZP-PZH},
}