1. Centers for Disease Control. GYTS, Global Youth Tobacco Survey – 2005, Lebanon. MMWR 2008;57:SS-1. Available from: www.cdc.gov/mmwr/pdf/ss/ss5701.pdf.
2. Narghilé: a tradition which resists time;Turkmani;Al-Balad (daily Lebanese journal),2004
3. CAS Central Agency for Statistics – 2008. Beirut: Statistical Bulletin – Lebanon; 2006.
4. Prevalence and determinants of water pipe or narghile use among students in Beirut’s southern suburbs;Zoughaib;J Med Liban,2004
5. Cigarette and water pipe smoking among Lebanese adolescents, a cross-sectional study;El-Roueiheb;Nicotine Tob Res,2003