1. A. V. Storonkin, The Thermodynamics of Heterogeneous Systems (Leningr. Gos. Univ., Leningrad, 1967), Pts. 1, 2 [in Russian].
2. V. M. Glazov and L. M. Pavlova, The Chemical Thermodynamics and Phase Equilibria (Metallurgiya, Moscow, 1988) [in Russian].
3. M. Hillert, Phase Equilibria, Phase Diagrams and Phase Transformation. Their Thermodynamic Basis (University Press, Cambridge, 1998).
4. V. Ya. Anosov, M. I. Ozerova, and Yu. Ya. Fialkov, The Fundamentals of Physicochemical Analysis (Nauka, Moscow, 1978) [in Russian].
5. E. G. Ehlers, The Interpretation of Geological Phase Diagrams (Freeman, San Francisco, 1972; Mir, Moscow, 1975).