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“Casting Nataraja: Techniques of South Indian Bronze Casting”. Bengaluru : NIAS.. 2019.
“Art and Science of Chola Bronzes”. Orientations 37(8): 46-55.. 2006.
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“On Higher Carbon and Crucible Steels in Southern India: Further Insights from Mel-siruvalur, Kodumanal and Pattinam”. Indian Journal of History of Science 42: 673–695. http://eprints.nias.res.in/328/.. 2007.