Gupta, M. K.Mittal, R.Rols, S.Chaplot, S. L.2012-03-292012-03-292011AIP Conference Proceedings, 2011. Vol. 1349: pp. 815-816http://hdl.handle.net/123456789/59813890 bytestext/htmlenNeutron inelastic scatteringPhonons in crystal latticeThermal properties of crystalline solidsInelastic neutron scattering and ab-initio calculation of negative thermal expansion in Ag2OArticle