trigonométrie

1974 / The Chord Table of Hipparchus and the Early History of Greek Trigonometry / G. J. Toomer / Centaurus 18 (1974) p. 6 [doi]
2005 / Hipparchus' Eclipse Trios and Early Trigonometry / Dennis W. Duke / Centaurus 47 (2005) p. 163 [doi]
2015 / Trigonometric tables: explicating their construction principles in China / Jiang-Ping Jeff Chen / Archive for history of exact sciences 69 (2015) p. 491 [doi]