title: Issue editors' notes.
authors.affiliation: Department of Developmental Psychology, University of Jena, Germany; Center for Applied Developmental Science, University of Jena, Germany.
authors.forename: Karina
authors.initials: K
authors.lastname: Weichold
authors.forename: Fabrizia
authors.initials: F
authors.lastname: Giannotta
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior / Q000523:psychology*; D006801:Humans; D019966:Substance-Related Disorders / Q000517:prevention & control*