Bandaranayake, P.W.S.K.2015-03-202015-03-20https://dl.nsf.gov.lk/handle/1/18059PhysicsSolid state PhysicsElectrical conductivity phase diagram studies some solid electrolytes waste on Li2So4 and Na2So4.ThesisUniversity of PeradeniyaRG/89/P/002FR 0862 TPhD