RT Article T1 Initiation of Substance Use in Early Adolescence - The Roles of Pubertal Timing and Emotional Distress A2 Adler, Nancy E. 1946-2024 A2 Adler, N. E. A2 Irwin, C. E. A2 Millstein, S. G. A2 Turner, R. A. A2 Kegeles, S. M. LA English YR 1994 UL https://krimdok.uni-tuebingen.de/Record/1639497838 K1 Jugendliche K1 Drogenmissbrauch