Troyanchuk, I.O.; Mantytskaja, O.S.; Szymczak, H.; Shvedun, M.Yu.
(Физика низких температур, 2002)
The crystal structure and magnetic properties of the La₁₋xBixMnO₃₊λ system (0⩽x⩽1;λ⩽0.08) are studied as functions of the oxygen and bismuth contents. In oxidized samples La₁₋xBixMnO₃₊λ a phase transition from a ferromagnetic ...