1. Article in online journal Longevity March 2021
2. Newsletter Sept 2019 with article Holotropic Breathwork at the Intersection of Meditation and Psychedelics by Cary Sparks. Et l’article traduit en français part Robert DéCarie
3. Why You Have to Try Holotropic Breathwork, Natural Health magazine, UK
4. Twelve Things You Should Know About Holotropic Breathwork
5. Across The Universe: Stanislav Grof on Non-ordinary Consciousness, Sun Magazine
6. Ethical Considerations for Psychedelic Work with Women, by GTT senior teacher Kylea Taylor, MAPS Bulletin Spring 2019
7. Holotropic Breathwork: How Breathing and Music Can Improve Your Wellbeing from who.com.au
8. Opening The Door To The Subconscious With Holotropic Breathwork 
9. Holotropic Breathwork for Visionary Transformation, Elephant Journal
10. Why a Breathing Technique That Makes You Trip – Without Drugs – Should Be Your New Year’s Resolution (*note: Holotropic Breathwork can not be done in seven minutes)
11. How to get high without drugs: Is hyperventilating your way into a trance using ‘holotropic breathwork’ the latest new age craze?
12. Stressed? Try this breathing technique

Research:

1. Transformational Effects of Holotropic Breathwork® in Practitioners’ Orientation and Mental Well-being: Correlational Study summary / full paper
2. Measure of Significance of Holotropic Breathwork in the Development of Self-Awareness 
3. A Clinical Report of Holotropic Breathwork in 11,000 Psychiatric Inpatients in a Community Hospital Setting
4. Journal of Transpersonal Research, Vol 6 (2). Special Issue: Holotropic Breathwork and Other Hyperventilation Procedures
5. Holotropic Breathwork: An Experiential Approach to Psychotherapy
6. Inner Work is the Hero’s Journey: Mythic Interpretations of Holotropic Breathwork
7. Additional articles referencing HB can be found here