1. The Health Consequences of Smoking - 50 Years of Progress: a Report of the Surgeon General. Atlanta: U.S.: Department of Health and Human Services,2014
2. Excessive Alcohol Use: addressing A Leading Risk for Death;Chronic Disease, and Injury [Internet],2011
3. Centers for Disease Control and Prevention. Trends in Current Cigarette Smoking Among High School Students and Adults, United States, 1965–2011 [Internet]. 2011. Available from: http://www.cdc.gov/tobacco/data_statistics/tables/trends/cig_smoking/
4. The utility of drug testing in epidemiological research: results from a general population survey;Fendrich;Addiction,2004
5. Inaccurate Estimation of Disparities Due to Mischievous Responders:several Suggestions to Assess Conclusions;Robinson-Cimpian;Educ Res,2014