Judith Torney-Purta, Carolyn Barber: Democratic School Engagement and Civic Participation among European Adolescents (Special Edition 2005)

http://wayback.archive.org/web/20070721214711/http://www.sowi-onlinejournal.de/2005-se/torney_purta_barber_iea_analysis.htm#3

Beitrag 'Democratic School Engagement andCivic Participation among European Adolescents: Analysis of Data from the IEA Civic Education Study' from Judith Torney-Purta and Carolyn Barber in the Journal of Social Science Education (JSSE) Special Edition 2005