(en) Cullen, Christopher, « The Science/Technology Interface in Seventeenth-Century China: Song Yingxing 宋 應 星 on "qi" 氣 and the "wu xing" 五 行 », Bulletin of the School of Oriental and African Studies, University of London, vol. 53, no 2, , p. 295–318 (DOI10.1017/S0041977X00026100, JSTOR619236)
jstor.org
(en) Cullen, Christopher, « The Science/Technology Interface in Seventeenth-Century China: Song Yingxing 宋 應 星 on "qi" 氣 and the "wu xing" 五 行 », Bulletin of the School of Oriental and African Studies, University of London, vol. 53, no 2, , p. 295–318 (DOI10.1017/S0041977X00026100, JSTOR619236)