Authors: Pop, AV Ilonca, G Borodi, G Deac, IG Geru, II Konopko, LA Geru, VI

Citation: Av. Pop et al., Effects of Y and rare earth ions substitution for Ca in (Bi,Pb): 2223 superconductor, MOD PHY L B, 13(8), 1999, pp. 255-259