Wang, Hongyu (2005). "Chinese aesthetics, Fractals and the Tao of Curriculum". In Doll, Jr, William E.; Fleener, Jayne; Trueit, Donna; et al. (eds.). Chaos, complexity, curriculum and culture. New York: Peter Lang Publishing. p. 301. ISBN978-0-8204-6780-1. Retrieved October 28, 2011.