Frei, LukasSchüpbach, MarianneNieuwenboom, Jan Willemvon Allmen, Benjamin2017-08-182017-08-1820162196-36732196-7423https://doi.org/10.26041/fhnw-3821http://hdl.handle.net/11654/25308enExtended EducationExternalizing Behavior300 - SozialwissenschaftenExtended Education and Externalizing Behavior: Utilization Intensity, Interaction Quality and Peers as Possible Moderators01A - Beitrag in wissenschaftlicher Zeitschrift92-109