1. Akuto, H., Chu, G.C. and Hayashi, C. (1991). Continuity and change in Japanese culture, Journal of Communication Arts, 91–96.
2. Butterfield, F. (1982). China, Alive in Bitter Sea. New York: Times Books.
3. Chu, G.C. and Ju Y. (1993). The Great Wall in Ruins-communication and cultural change in China. Albany, N.Y.: State University of New York Press, 1993.
4. Hayashi, C. (1974). Minimum Dimension Analysis MDA, Behaviormetrika 1, 1–24.
5. Hayashi, C. (1977). Changes in Japanese thought during the past 20 years. Nihonjin Kenkyukai, Changing Values in Modem Japan, 3–57.