1. Kanatzidis, M.G., Structural Evolution and Phase Homologies for “Design” and Prediction of Solid-State Compounds, Acc. Chem. Res., 2005, vol. 38, no. 4, pp. 361–370.
2. Elagina, E.I., System PbSe-Bi2Se3, Trudy 4-go soveshchaniya po poluprovodnikovym materialam. Voprosy metallurgii i fiziki poluprovodnikov (Proc. 4th Conf. on Semiconducting Materials: Current Topics in Semiconductor Metallurgy and Physics), Moscow: Akad. Nauk SSSR, 1961, pp. 153–158.
3. Agaev, K.A., Talybov, A.G., and Semiletov, S.A., Electron Diffraction Study of Pb2Bi2Se5, Kristallografiya, 1966, vol. 11, no. 5, pp. 736–740.
4. Agaev, K.A. and Semiletov, S.A., Electron Diffraction Study of PbBi2Se4, Kristallografiya, 1968, vol. 13, no. 2, pp. 258–260.
5. Imamov, R.M., Semiletov, S.A., and Pinsker, Z.G., Crystal-Chemical Aspects of Octahedral and Mixed Coordination Semiconductors, Kristallografiya, 1970, vol. 15, no. 2, pp. 287–293.