Kavitha, C.Narayana, C.Ramachandran, B. E.Garg, N.Sharma, S. M.2016-01-142016-01-142015Solid State Communications, 2015. Vol. 202: pp. 78-84http://hdl.handle.net/123456789/122224791 bytestext/htmlenRare-earth tungstatesCrystal growthScheelite structureAcoustic phononAcoustic phonon behavior of PbWO4 and BaWO4 probed by low temperature Brillouin spectroscopyArticle