1. Krupnov, A.F., in Modern Aspects of Microwave Spectroscopy, Chantry, G.W., Ed., London: Academic, 1979, pp. 217–256.
2. Tretyakov, M.Yu., Koshelev, M.A., Dorovskikh, V.V., et al., J. Mol. Spectrosc., 2005, vol. 231, pp. 1–14.
3. Krupnov, A.F. and Pavlovsky, O.P., Int. J. Infrared Millim. Waves, 1994, vol. 15, no. 10, pp. 1611–1624.
4. Burenin, A.V., Izv. Vyssh. Uchebn. Zaved., Radiofiz., 1974, vol. 17, p. 1291.
5. Starikov, V.I. and Lavrent’eva, N.N., Stolknovitel’noe ushirenie spektral’nykh linii pogloshcheniya molekul atmosfernykh gazov (Collisional Broadening of Absorption Lines of Molecules of Atmospheric Gases), Tomsk: Inst. Opt. Atmos. SO RAN, 2006.