@techreport{Buber2009,
author = "Buber, I. and Neuwirth, N.",
title = "Familienentwicklung in Österreich. Erste Ergebnisse des Generations and Gender Survey (GGS) 2008/09",
year = 2009,
publisher = "Vienna Institute of Demography, Österreichisches Institut",
institution = "Austrian Institute for Family Studies & Vienna Institute of Demography",
url = "http://www.eltern-bildung.at/uploads/media/GGP_familienentwicklung_Dez_2009.pdf"
}