Muller, Charles A. (1995). "The Key Operative Concepts in Korean Buddhist Syncretic Philosophy: Interpenetration (通達) and Essence-Function (體用) in Wŏnhyo, Chinul and Kihwa" cited in Bulletin of Toyo Gakuen University No. 3, March 1995, pp 33-48.Source: [1]Arhivirano 2009-12-29 na Wayback Machine-u (accessed: September 18, 2008)
web.archive.org
Muller, Charles A. (1995). "The Key Operative Concepts in Korean Buddhist Syncretic Philosophy: Interpenetration (通達) and Essence-Function (體用) in Wŏnhyo, Chinul and Kihwa" cited in Bulletin of Toyo Gakuen University No. 3, March 1995, pp 33-48.Source: [1]Arhivirano 2009-12-29 na Wayback Machine-u (accessed: September 18, 2008)
