1. Antipov, E.V., Lykova, L.N., and Kovba, L.M., Crystal chemistry of superconducting oxides, Zh. Vseross. Khim.
Ob-va, 1989, vol. 34, pp. 458–467.
2. Frank-Kamenetskaya, O.V., Kaminskaya, T.N., Nardov, A.V., and Ivanova, T.I., Crystal structures of HTSC, in Vysokotemperaturnaya sverkhprovodimost': fundamental’nye i prikladnye issledovaniya (High-Temperature Superconductivity: Fundamental and Applied Research), Leningrad: 1990, pp. 190–265.
3. Abakumov, A.M., Antipov, E.V., Kovba, L.M., Kopnin, E.M., Putilin, S.N., and Shpanchenko, R.V., Complex oxides with coherent intergrowth structures, Russ. Chem. Rev., 1995, vol. 64, pp. 719–729.
4. Raveau, B., Michel, C., and Hervieu, M., Layered cuprates with dobble and tripple copper layers: Structure and superconductivity, J. Solid State Chem., 1990, vol. 88, pp. 140–162.
5. Park, C. and Snyder, R.L., Structures of high temperature cuprate superconductors, J. Am. Chem. Soc., 1995, vol. 78, pp. 3171–3194.