Chen Zhonghua, Way of Hunyuan, Hunyuantaiji Press, Edmonton, Canada, 2002.
Cohen Kenneth S., Primordial (Hunyuan) Qigong; Tracing life to its root, 9pp., 2000.
Eyssalet Jean-Marc, md. (France), Les cinq chemins du clair et de l'obscur, Guy Trédaniel Éditeur, Paris, France, 1988.
________, SHEN ou l'instant créateur, Guy Trédaniel Editeur, Paris, France, 1990.
Meehan J. Justin, The Hun Yuan T'ai Chi system, dans T'ai Chi, Wayfairer Publications, Los Angeles, CA, USA, Vol. 24, No. 6, Décembre 2000.
Meehan J. Justin, Hun Yuan Taiji/Qigong of Grand Master
Feng Zhiqiang
http://stltaiji.tripod.com/finland.htm
Smalheiser Marvin, Feng Zhiqiang on: How to train and nurture your life, dans T'ai Chi, Wayfairer Publications, Los Angeles, CA, USA, Vol. 25, No. 5, Octobre 2001.
Theler Luc, The fundamental principles of Hunyuan Qigong,
http://www.apophaticmysticism.com/Qigong.html#anchor35601
Wu Peter, The high level skills of Chen Fa-Ke, dans T'ai Chi, Wayfairer Publications, Los Angeles, CA, USA, Vol. 25, No. 1, Février 2001.
Wu Peter, The high level skills of Chen Fa-Ke, Part 2, dans T'ai Chi, Wayfairer Publications, Los Angeles, CA, USA, Vol. 25, No. 2, Avril 2001.
Wu Peter, Chen Fa-Ke, His life and skills Part 3, dans T'ai Chi, Wayfairer Publications, Los Angeles, CA, USA, Vol. 25, No. 3, June 2001.
Segments from Feng Zhiqiang Workshop 2001, 7/10-14, near San Francisco, Running translation by Brian Guan, taped by Cheryl Yonker, transcribed by Kenneth Haugan. http://www.silkreeler.com/articles/wrkshp_trans.shtml
History of Qigong by Xu Xiangcai. http://www.innerself.com/Fitness/qigong_history.htm
Le maître Wang Yen Nien.
http://www.tao-yin.com/nei-jia/wang_yen-nien.html
Wang Yen-Nien talks about Zhang Qinlin, An interview by
Sam Tomarchio, translated by Julia Fisher-Fairchild.
http://www.aymta.org/Journal/ZQLpt1.html
A Standard for Martial Art,The Story of Grand Master Feng Zhiqiang by Pan
Houcheng, Shanghai, edited and translated by Chen Zhonghua.
http://www.hunyuantaiji.com/Feng%20Zhiqiang%20Bio/Feng%20Zhiqiang%20Bios.htm
Chen Fake (1887-1957) Worthy Successor to Chen-Style.
http://infinite.org/library/pages/SBMACG-17.html
Anecdotes about Chen Fake.
http://infinite.org/library/pages/SBMACG-18.html
Learning Taijiquan from Chen Fake - Hong Junsheng's recollections
(excerpts)
Part One.
http://www.chinafrominside.com/ma/taiji/chenfake1.html
Interview with Mr. Feng Zhiqiang, Chen Style Taijiquan
expert from Beijing by Jarek Szymanski.
http://www.chinafrominside.com/ma/taiji/FZQinterview.html
Chen Style Xin Yi Hun Yuan Taijiquan as a Legacy of Chinese
Culture by Yaron Seidman.
http://www.taijichinesemedicine.com/legacy.htm
Studying with Grand Master Feng Zhiqiang.
http://www.taijichinesemedicine.com/article.htm
Feng Zhiqiang on: Integrating Mind and Body by Yang Yang
and Scott Grubisich.
http://www.chentaiji.com/2000T'aiChiMag_Feng.htm