“Dating the Nataraja dance icon: Technical insights”. Marg-A Magazine of the Arts 52: 54–69. http://eprints.nias.res.in/331/.. 2001.
“Preliminary insights into the provenance of South Indian copper alloys and images using a holistic approach of comparisons of their lead isotopes and chemical composition with slags and ores”. In Metals in antiquity, Metals in antiquity, . Oxford: Archaeopress, 200–210. http://eprints.nias.res.in/605/.. 1999.
“The use of tin and bronze in prehistoric South Indian metallurgy”. JOM: The Journal of Minerals, Metals 50: 44–49. http://eprints.nias.res.in/332/.. 1998.
“Present and past of southern Indian crafts for making mirrors, lamps, bells, vessels, cymbals and gongs: links with prehistoric high tin bronzes from Mohenjodaro, Taxila, South Indian megaliths and later finds”. Journal of the Society for South Asian Studies 13: 209–225. http://eprints.nias.res.in/329/.. 1997.
“Wrought and quenched, and cast high-tin bronzes to Kerala State, India”. The Journal of the Historical Metallurgy Society 29: 69–87. http://eprints.nias.res.in/608/.. 1995.
“High-tin bronze bowl making in Kerala, South India, and its archaeological implications”. In South Asian Archaeology 1993: Proceedings of the Twelfth International Conference of the European Association of South Asian Archaeologists held in Helsinki University 5-9 July 1993, South Asian Archaeology 1993: Proceedings of the Twelfth International Conference of the European Association of South Asian Archaeologists held in Helsinki University 5-9 July 1993, . Helsinki: SuomalainenTiedeakatemia, 675–705. http://eprints.nias.res.in/607/.. 1994.