Socio-economic status and smoking in Canada, 1999–2006: has there been any progress on disparities in tobacco use?

Citation:

Reid, J. L. , Hammond, D. , & Driezen, P. . (2010). Socio-economic status and smoking in Canada, 1999–2006: has there been any progress on disparities in tobacco use?. Canadian Journal of Public Health, 101, \\73–78. doi:10.1007/BF03405567