Shekhar, RaparthiArunachalam, J.Das, NiranjanMurthy, A. M. S.2009-05-152009-05-152006http://hdl.handle.net/123456789/12474227 bytestext/htmlencritical thalliumNickel-based SuperalloyslCP-QMSMulti-matrix SeparationGFAASDetermination of Thallium in Nickel-based Superalloys by ICP-QMS After Multi-matrix SeparationArticle