Common Hookah Problems: My Smoke Is Harsh!
What you don't know about Hookah pens - The Signal
How To Pack A Hookah Bowl
Unveiling the Hidden Dangers of Low-Quality Hookah Charcoal
How to Fix a Hookah That Is Not Smoking Well
Hookah Smoking: Not So Harmless
7 Ways to Avoid Hookah / Nicotine Sickness
Heart health: Hookahs more harmful than cigarettes, can trigger hypertension and heart problems - The Economic Times
Hookah, as Health Risk, Still Qualifies as Smoking - The New York Times
Why is hookah low in smoke? What to do?