1. A. I. Gusev, A. A. Rempel: Structural Phase Transitions in Nonstoichiometric Compounds ( Nauka, Moscow 1988 ) 308 pp. (in Russian)
2. A. I. Gusev: Physical Chemistry of Nonstoichiometric Refractory Compounds ( Nauka, Moscow 1991 ) 286 pp. (in Russian)
3. A. A. Rempel: Effects of Ordering in Nonstoichiometric Interstitial Compounds ( Nauka, Ekaterinburg 1992 ) 232 pp. (in Russian)
4. A. A. Rempel: Atomic and vacancy ordering in nonstoichiometric carbides, Uspekhi Fiz. Nauk 166, 33–62 (1996) (in Russian). (Engl. transi.: Physics — Uspekhi 39, 31–56 (1996))
5. A. I. Gusev, A. A. Rempel, G. P. Shveikin: Structural stability and the boundaries of a homogeneity region of nonstoichiometric carbides, Doklady Akademii Nauk SSSR 298, 890–894 (1988) (in Russian). (Engl. transl.: DokladyPhys. Chem. 298, 121–125 (1988))