By Kalo Zsuzsa   Rácz József   in Journal of Substance Use

ISSN:1465-9891|18|1|46-55

Radcliffe Press‎(2013)‎

Access to resources Favorite 15.868061

By Böröcz József   in Perspectives on Europe

ISSN:0046-2802|41|1|35-39

Council for European Studies‎(2011)‎

Access to resources Favorite 4.799604