Dissanayake, M.A.K.L.Tennakone, K.Ileperuma, O.A.Sooriyajeewan, M.J.S.J.Kahanda, G.L.D.K.Samarawickrama, B.G.S.2015-09-032015-09-031995Ceylon Jomal of Science: Physical Sciences, 2(1):p.52-56https://dl-ifs.nsf.gov.lk/handle/1/577Effect of As substitution on superconducting properties of the (Bi,Pb)-Sr-Ca-Cu-O systemArticle