Whence and Whither: Strengths and Future Challenges of ESPAD

by Kraus Ludwig, Hibell Björn
Published 2014-10-01

Short scales to assess cannabis-related problems: a review of psychometric properties

by Klempova Danica, Kraus Ludwig, Piontek Daniela
Published 2008-12-01

Involvement in alcohol-related verbal or physical aggression. Does social status matter?

by Kraus Ludwig, Tryggvesson Kalle, Pabst Alexander, Room Robin
Published 2015-12-01

New Indicators to Compare and Evaluate Harmful Drug Use Among Adolescents in 38 European Countries

by Mammone Alessia, Fabi Francesco, Colasante Emanuela, Siciliano Valeria, Molinaro Sabrina, Kraus Ludwig, Rossi Carla
Published 2014-10-01