1. Waterpipe tobacco smoking: health effects, research needs and recommended actions for regulators;WHO,2015
2. The global epidemiology of waterpipe smoking;Maziak;Tob Control,2015
3. The allure of the waterpipe: a narrative review of factors affecting the epidemic rise in waterpipe smoking among young persons globally;Akl;Tob Control,2015
4. The prevalence of waterpipe tobacco smoking among the general and specific populations: a systematic review;Akl;BMC Public Health,2011
5. Water pipe (shisha) smoking and associated factors among Malaysian university students;Al-Naggar;Asian Pac J Cancer Prev,2011