Publications
"New non-superconducting layered Bi-oxide phases of formula Bi2M3Co2Oy containing Co instead of Cu." Solid State Communications 71 (1989) 663-668.
. "New non-superconducting modulation-free BiPbSr2MOy phases (M = Co, Mn, Fe) isotypic with the 10 K Bi2Sr2CuOy superconductor." Physica C: Superconductivity and its applications 167 (1990) 20-34.
. "Superconductivity at 27 K in modulation-free Bi2-xPbxSr2-yLayCuO6 phases with x≅y+0.2." Physica C: Superconductivity and its applications 172 (1990) 13-22.
.