1. Allison, K. R., Adlaf, E. M., Mates, D: Life strain, coping, and substance use among high school students. In: Addiction Research 5 (1997), S. 251–272
2. Bachmann, J. R., Johnston, L. D., O’Malley, P.: Explaining the recent decline in cocaine use among young adults. In: Journal of Health and Social Behavior 31 (1990), S. 173–184
3. Block, J., Block, J. H., Keyes, S.: Longitudinally foretelling drug usage in adolescence: Early childhood personality and environment precursors. In: Child Development 52 (1988), S. 452–464
4. Bohle, H.: Jugend und Lebenschancen: Bedingungen und Verarbeitungsmuster strukturell erschwerter Integration. In: Neue Praxis 13 (1983), S. 235–255
5. Bond, L. A., Compas, B. E. (Eds.): Primary prevention and promotion in the schools. Newbury Park 1989