Urbaniak, B. and Wiktorowicz, J. 2014. Support for Economic Activity of People Aged 50+ in Poland: The Best Solutions of the Government’s Programme "Solidarity Of Generations". Comparative Economic Research. Central and Eastern Europe. 17, 1 (Apr. 2014), 77–92. DOI:https://doi.org/10.2478/cer-2014-0005.