Chakraborty, S.Arora, A. K.Sivasubramanian, V.Krishna, P. S. R.2014-03-282014-03-282013AIP Conference Proceedings, 2013. Vol. 1512 (1): pp. 574-575http://hdl.handle.net/123456789/89913931 bytestext/htmlenBrillouin spectroscopyLead tellurite glassglass transitionAnomalous Brillouin shift in lead-tellurite glass above glass transitionArticle