00372nam a2200109Ia 4500008004100000245014300041260003500184260000900219300001000228500000800238650001600246170224s9999 xx 000 0 und d aRumination as a transdiagnostic factor underlying transitions between internalizing symptoms and aggressive behavior in early adolescents. bJournal of Abnormal Psychology c2014 a123:2 aMay xPsychology.