RT Journal Article SR Electronic T1 Marketing public health JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 442 OP 442 DO 10.1136/tc.8.4.442 VO 8 IS 4 A1 CHRIS RISSEL YR 1999 UL http://tobaccocontrol.bmj.com/content/8/4/442.1.abstract AB