Bikram yoga 'no more effective at improving heart health than yoga practiced at room temperature', The Independent

Exercise discipline carried out in sauna conditions no more or less beneficial at lowering risk of atherosclerosis, Texas State University researchers conclude

Why is Bikram Hot Yoga so popular in spite of the founder having harassment charges against him? - Quora

Bikram yoga does not have to be hot to benefit health

Bikram yoga doesn't have to be hot to improve vascular health: study

Bikram yoga is no more beneficial for your heart than normal yoga

Bikram Yoga Australia

Hot Yoga: What It Is and How It Can Benefit You

Bikram yoga raises body temperatures and heart rate to 'dangerous levels

Hot Yoga: Is It Super-Heated Exercise or a Health Danger?

Benefits of Hot Yoga?. Introduction: What is Hot Yoga?, by Satoriyogaschool

What are the scientifically proven benefits of Bikram yoga? - Quora