References for Manava
Articles:
- R C Gupta, New Indian values of p from the Manava sulba sutra, Centaurus 31 (2) (1988), 114-125.
- R P Kulkarni, The value of π known to Sulbasutrakaras, Indian J. Hist. Sci. 13 (1) (1978), 32-41.
November 2000
MacTutor History of Mathematics
[http://www-history.mcs.st-andrews.ac.uk/References/Manava.html]