Individual itineraries and the circulation of scientific and technical knowledge in East Asia (16th–20th centuries)

Composition by Anon. dated Hou Han period (1st c. AD) by Joseph Needham in Bibliography A, SCC, Vol. 3, p. 694.

Mention by Xu Guangqi of Jiu zhang suan shu. Xu Guangqi is quoted in Ruan Yuan's biography in Chou ren zhuan but the source of the quote is not given.

Annotation (with diagrams, tu 圖) on Jiu zhang suan shu included in Shu xue yao 數學鑰

Mention of Jiu zhang suan shu 九章算術 in Li Zhizao's preface Tong wen suan zhi xu 同文算指序 Quoted in Chou ren zhuan.

Jiu zhang suan shu 九章算術 is mentioned in the preface to Du suan jie in Du ce 度測 by Chen Jimo 陳藎謨

Comparison by Mei Wending 梅文鼎 of Li Changmao's 李長茂 Suan hai shuo xiang to Jiu zhang suan shu.