The effectiveness of a school-based substance abuse prevention program: EU-Dap cluster randomised controlled trial
Titel:
The effectiveness of a school-based substance abuse prevention program: EU-Dap cluster randomised controlled trial
Auteur:
Faggiano, Fabrizio Galanti, Maria Rosaria Bohrn, Karl Burkhart, Gregor Vigna-Taglianti, Federica Cuomo, Luca Fabiani, Leila Panella, Massimiliano Perez, Tatiana Siliquini, Roberta van der Kreeft, Peer Vassara, Maro Wiborg, Gudrun