TY - RPRT A1 - Hoem, J. A1 - Jasilioniene, A. A1 - Kostova, D. A1 - Muresan, C. T1 - The Second Demographic Transition in Selected Countries in Central and Eastern Europe: Union Formation as a Demographic Manifestation Y1 - 2007 PB - Max Planck Institute for Demographic Research CY - Rostock IS - MPIDR Working Paper WP 2007-026 ER -