RT Journal Article SR Electronic T1 Phasing out of point-of-sale tobacco advertising in New Zealand JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 82 OP 84 DO 10.1136/tc.7.1.82 VO 7 IS 1 A1 TRISH FRASER YR 1998 UL http://tobaccocontrol.bmj.com/content/7/1/82.abstract AB