@techreport{Hoem2007, author = {Hoem, J. and Jasilioniene, A. and Kostova, D. and Muresan, C.}, title= {The Second Demographic Transition in Selected Countries in Central and Eastern Europe: Union Formation as a Demographic Manifestation}, year = {2007}, publisher = {Max Planck Institute for Demographic Research}, address = {Rostock}, number = {MPIDR Working Paper WP 2007-026}, }