Authors: Jennifer B Unger; Chih-Ping Chou; Paula H Palmer; Anamara Ritt-Olson; Peggy Gallaher; Steven Cen; Kara Lichtman; Stanley Azen; C Anderson Johnson Journal: Am J Public Health Date: 2004-02 Impact factor: 9.308
Authors: Matthew C Farrelly; Kevin C Davis; M Lyndon Haviland; Peter Messeri; Cheryl G Healton Journal: Am J Public Health Date: 2005-03 Impact factor: 9.308
Authors: Richard L Spoth; G Kevin Randall; Linda Trudeau; Chungyeol Shin; Cleve Redmond Journal: Drug Alcohol Depend Date: 2008-04-22 Impact factor: 4.492