%0 Journal Article %A Simon Chapman %T Butt clean up campaigns: wolves in sheep’s clothing? %D 2006 %R 10.1136/tc.2006.017590 %J Tobacco Control %P 273-273 %V 15 %N 4 %U https://tobaccocontrol.bmj.com/content/tobaccocontrol/15/4/273.full.pdf