RT Journal Article
SR Electronic
T1 Canada: end of the smoking zone
JF Tobacco Control
JO Tob Control
FD BMJ Publishing Group Ltd
SP 276
OP 277
VO 15
IS 4
A1 Charl Els
A1 Diane Kunyk
YR 2006
UL http://tobaccocontrol.bmj.com/content/15/4/276.abstract
AB