@article{LauchtHomEsseretal.2005,
  author    = {Laucht, Manfred and Hom, Erika and Esser, G{\"u}nter and Schmidt, Martin H.},
  title     = {Erh{\"o}htes Raucherrisiko von Kindern mit Aufmerksamkeits- und Verhaltensst{\"o}rungen},
  year      = {2005},
  language  = {de}
}
@article{HomBlomeyerSchmidtetal.2007,
  author    = {Hom, Erika and Blomeyer, Dorothea and Schmidt, Martin H. and Esser, G{\"u}nter and Laucht, Manfred},
  title     = {Jugendliche die fr{\"u}hzeitig rauchen und trinken : eine Risikogruppe?},
  issn      = {1661-4747},
  doi       = {10.1024/1661-4747.55.3.155},
  year      = {2007},
  abstract  = {Epidemiological studies have reported elevated rates of legal drug consumption among adolescents in Germany. The aim of this study was to ascertain patterns and parameters of smoking and drinking in early-users as well as to examine possible determinants of risky patterns of use. Participants were from a longitudinal study of a birth cohort of 384 children at risk. Assessments of adolescent drug consumption as well as of individual and social determinants were obtained at age 15. Adolescents drinking and smoking during the same period (past four weeks) were characterized by more excessive and impulsive consumption and by higher rates of cannabis use. No specific determinants of concurrent use could be found. These findings suggest that adolescents displaying early concurrent tobacco and alcohol use may be at higher risk for substance use problems and should be targeted by prevention programs.},
  language  = {de}
}