RT Article T1 Levels and psychosocial correlates of adolescent drug use JF Journal of youth and adolescence VO 15 IS 1/2 SP 61 OP 61 A1 Kovach, J. A. A1 Glickman, N. W. A2 Glickman, N. W. LA English YR 1986 UL https://krimdok.uni-tuebingen.de/Record/163427038X K1 Adolescent drug use