"Confucius depicted on mirror". The Institute of Archaeology, Chinese Academy of Social Sciences. Archived from the original on 22 February 2017. Retrieved 22 February 2017.
"Confucius depicted on mirror". The Institute of Archaeology, Chinese Academy of Social Sciences. Archived from the original on 22 February 2017. Retrieved 22 February 2017.
Zhu Fenghan 朱鳳瀚; Ke Zhonghua 柯中華 (2020). Haihun jian du chu lun, A first look at the Haihun bamboo manuscripts. page 4-6 (Di 1 ban ed.). Beijing Shi. pp. 120–136. ISBN978-7-301-31835-5. OCLC1263233810.{{cite book}}: CS1 maint: location missing publisher (link)
