Naithani, U.C.Lingwal, D.S.Kumar, A.Deorani, S.C.Semwal, B.S.2012-05-022012-05-022000Sri Lankan Journal of Physics1pp.81-88https://dl.nsf.gov.lk/handle/1/8263PhysicsFerroelectric crystalsUltrasonicsFrequency and temperature dependent attenuation constant in barium titanateArticle