Article Lam, Lay Yong (1997)
Zhang Qiujian suanjing (The mathematical classic of Zhang Qiujian): An overview. Archive for History of Exact Sciences (pp. 201-240). (/isis/citation/CBB000073703/) unapi

Article Lam, Lay Yong (1996)
The development of Hindu-Arabic and traditional Chinese arithmetic. Chinese Science (pp. 35-54). (/isis/citation/CBB000071598/) unapi

Article Lam, Lay Yong (1994)
Jiu zhang suanshu (Nine chapters on the mathematical art): An overview. Archive for History of Exact Sciences (pp. 1-51). (/isis/citation/CBB000053629/) unapi

Book Lam, Lay Yong; Ang, Tian Se (1992)
Fleeting footsteps: Tracing the conception of arithmetic and algebra in ancient China. (/isis/citation/CBB000031174/) unapi

Article Lam, Lay-Yong; Shen, Kangshen (1989)
Methods of solving linear equations in traditional China. Historia Mathematica (pp. 107-122). (/isis/citation/CBB000028866/) unapi

Review Lay-Yong, Lam (1988)
Review of "Chinese mathematics: A concise history. Translated by John N. Crossley and Anthony W.-C. Lun". Centaurus: International Magazine of the History of Mathematics, Science, and Technology. (/isis/citation/CBB000134504/) unapi

Article Lam, Lay-Yong (1988)
A Chinese genesis: Rewriting the history of our numeral system. Archive for History of Exact Sciences (pp. 101-108). (/isis/citation/CBB000044930/) unapi

Article Lam, Lay-Yong (1987)
Linkages: Exploring the similarities between the Chinese rod numeral system and our numeral system. Archive for History of Exact Sciences (pp. 365-392). (/isis/citation/CBB000065090/) unapi

Article Lam, Lay-Yong; Ang, Tian-Se (1987)
The earliest negative numbers: How they emerged from a solution of simultaneous linear equations. Archives Internationales d'Histoire des Sciences (pp. 222-262). (/isis/citation/CBB000053311/) unapi

Article Lam, Lay-Yong (1986)
The conceptual origins of our numeral system and the symbolic form of algebra. Archive for History of Exact Sciences (pp. 183-195). (/isis/citation/CBB000037801/) unapi

Article Lam, Lay-Yong; Shen, Kangsheng (1986)
Mathematical problems on surveying in ancient China. Archive for History of Exact Sciences (pp. 1-20). (/isis/citation/CBB000042772/) unapi

Article Lam, Lay-Yong; Ang, Tian-Se (1986)
Circle measurements in ancient China. Historia Mathematica (pp. 325-340). (/isis/citation/CBB000059788/) unapi

Article Lam, Lay-Yong; Shen, Kangsheng (1985)
The Chinese concept of Cavalieri's Principle and its applications. Historia Mathematica (pp. 219-228). (/isis/citation/CBB000033384/) unapi

Article Lam, Lay-Yong; Shen, Kangsheng (1984)
Right-angled triangles in ancient China. Archive for History of Exact Sciences (pp. 37-112). (/isis/citation/CBB000011759/) unapi

Article Lam, Lay-Yong; Ang, Tian-Se (1984)
Li Ye and his Yi gu yan duan (Old mathematics in expanded sections). Archive for History of Exact Sciences (pp. 237-266). (/isis/citation/CBB000018495/) unapi

Article Lam, Lay-Yong (1980)
The Chinese connection between the Pascal triangle and the solution of numerical equations of any degree. Historia Mathematica (pp. 407-424). (/isis/citation/CBB000013152/) unapi

Review Lay-yong, Lam (1979)
Review of "Was Pythagoras Chinese? An examination of right triangle theory in ancient China". Historia Mathematica. (/isis/citation/CBB000127658/) unapi

Article Lam, Lay-Yong (1979)
Chu Shih-chieh's Suan-hsüeh ch'i-meng (Introduction to mathematical studies). Archive for History of Exact Sciences (pp. 1-31). (/isis/citation/CBB000006930/) unapi

Book Lam, Lay Yong (1977)
A critical study of the Yang Hui Suan fa, a 13th-century Chinese mathematical treatise. (/isis/citation/CBB000019847/) unapi