Authors: Ferdinand, RF Blum, M Verhulst, FC

Citation: Rf. Ferdinand et al., Psychopathology in adolescence predicts substance use in young adulthood, ADDICTION, 96(6), 2001, pp. 861-870

Authors: Ferdinand, RF Stijnen, T Verhulst, FC van der Reijden, M

Citation: Rf. Ferdinand et al., Associations between behavioural and emotional problems in adolescence andmaladjustment in young adulthood, J ADOLESCEN, 22(1), 1999, pp. 123-136