Dutta, Amartya Kumar2011-09-142011-09-142006Resonance, v.11, no.3, p.51-68, v.11, no.4, p.56-74, v.11, no.5, p.58-72http://hdl.handle.net/10263/2544enAryabhataAxial rotationAryabhata and axial rotation of earth (in 3 parts) : a brief historyArticle