Alton, John. “The Great Border Project: A Proposal to Study Torsion Energy Fields (TEF’s) in Human Beings to Explain Qi”. The Journal of the International Society of Chinese Health Practices 3, no. 1 (December 31, 2023). Accessed November 22, 2024. http://ischp.org/journal/index.php/jischp/article/view/219.