- Finnish Self-Report Delinquency Study 2016(2018-09-10) Kivivuori, Janne; Näsi, Matti; University of Helsinki. Institute of Criminology and Legal Policy - Kivivuori, Janne; University of Helsinki. Institute of Criminology and Legal Policy - Näsi, Matti
- Preventing Youth Social Exclusion 2001-2002: Interviews of Multi-Agency Teams(2011-02-02) Määttä, Mirja; University of Helsinki. Department of Sociology - Määttä, Mirja
- Young Male Crime Survey 1962(2008-08-12) Anttila, Inkeri; Jaakkola, Risto; University of Helsinki. Department of Criminal and Procedural Law - Anttila, Inkeri; Civic Education Centre - Jaakkola, Risto
- Youth Consumer Cultures in Information Society 2001(2005-05-31) Autio, Minna; Wilska, Terhi-Anna; University of Helsinki. Department of Economics and Management - Autio, Minna; Department of Marketing - Wilska, Terhi-Anna