RT Article T1 Is "maturing out" of problematic alcohol involvement related to personality change? JF Journal of abnormal psychology VO 118 IS 2 SP 360 OP 374 A2 Littlefield, Andrew K. LA English YR 2009 UL https://krimdok.uni-tuebingen.de/Record/1626326703 K1 Alkoholmissbrauch K1 Konsumverhalten K1 Wandel K1 Persönlichkeitsveränderung