TY - JOUR A1 - Winkler-Dworak, M. A1 - Engelhardt, H. T1 - On the tempo and quantum of first marriages in Austria, Germany, and Switzerland. Changes in mean age and variance Y1 - 2004 DO - 10.4054/DemRes.2004.10.9 UR - http://www.demographic-research.org/volumes/vol10/9/ JF - Demographic Research VL - 10 IS - 9 SP - 231 EP - -263 ER -