Citation: Hervieu, M; Pham, A Q; Michel, C; Raveau, B (1993). A 2212 bismuth cuprate with a non-modulated structure Bi~2- x~La~x~Ba~2.5~La~0.5~Cu~2~O~8.25~. Physica C (Amsterdam) (152,1988-), 209, pp. 449-455.
Formula: Ba2.5 Bi1.59 Cu2 La0.91 O8.25
Chemical name:Bismuth barium lanthanum copper oxide (1.6/2.5/0.9/2/8.3)