RT Journal Article SR Electronic T1 Growing evidence for new benefit of clean indoor air laws: reduced adolescent smoking JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 292 OP 293 DO 10.1136/tc.2005.013557 VO 14 IS 5 A1 Wakefield, M A1 Forster, J YR 2005 UL http://tobaccocontrol.bmj.com/content/14/5/292.abstract AB