Wang, T. (1998). Yinren de yanse guannian yu wuxing shuo de xingcheng ji fazhan (Shang colour symbolism and the development of the wuxing theory). In L. Ai (Ed.), 中国 古代 思维 模式 与 阴阳 五行 说 探 源 = Zhongguo gudai siwei moshi yu Yin Yang wuxing shuo tanyuan (261-294). Nanjing guji Chubanshe