NI, P. 一個氣功科學工作者的札記: 氣功科學的問題與思考: Notes by a Worker for Qigong Science: Reflections on the Problems of Qigong Science. International Journal of Chinese & Comparative Philosophy of Medicine, [S. l.], v. 3, n. 3, p. 99–121, 2001. DOI: 10.24112/ijccpm.31407. Disponível em: https://ejournals.lib.hkbu.edu.hk/index.php/ijccpm/article/view/1407. Acesso em: 23 jun. 2026.