1. J. O. Hirschfelder, C. F. Curtiss, and R. B. Bird, The Molecular Theory of Gases and Liquids (Wiley, New York, 1954; Inostrannaya Literatura, Moscow, 1961).
2. L. D. Landau and E. M. Lifshitz, Course of Theoretical Physics, Vol. 3: Quantum Mechanics: Non-Relativistic Theory (GIFML, Moscow, 1963; Butterworth-Heinemann, Oxford, 1965).
3. I. G. Kaplan, Intermolecular Interactions: Physical Picture, Computational Methods and Model Potentials (Nauka, Moscow, 1986; Wiley, New York, 2006).
4. M. Born and J. Mayer, Z. Phys. 75, 1 (1932).
5. J. E. Lennard-Jones, Proc. R. Soc. London, Ser. A 106, 463 (1924).