What prevents young adolescents from smoking?: self-reported motives of 12-15-year-old non-smokers - Schneider, Sven; Steins-Löber, Sabine; Janßen, Maria; Röhrig, Silke; Solle-Haertl, Denise (Health policy, 2010)
Online veröffentlicht am 22. November 2009