TY - RPRT A1 - Sauer, L. A1 - Ruckdeschel, K. A1 - Naderi, R. T1 - Reliability of retrospective event histories within the German Generations and Gender Survey Y1 - 2012 UR - http://www.bib-demografie.de/SharedDocs/Publikationen/DE/Working_Paper/2012_1_reliability_ggs.html?nn=3071978 %[2015-06-01 PB - Bundesinstitut für Bevölkerungsforschung CY - Wiesbaden ER -