RT Journal Article SR Electronic T1 Water, tobacco, and global inequalities JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP 19 OP 19 DO 10.1136/tc.11.1.19 VO 11 IS 1 A1 Debbie Lawlor YR 2002 UL http://tobaccocontrol.bmj.com/content/11/1/19.abstract AB