1. Biryukov, I.V., Savos’kin, A.N., Burchak, G.P., et al.: Mekhanicheskaya chast’ tyagovogo podvizhnogo sostava: Uchebnik dlya vuzov zh.-d. transporta (The mechanical part of the traction rolling stock: textbook for universities of railway transport). Al’yans, Moscow, 439 p. (2013)
2. Lazaryan, V.A.: Dinamika Vagonov (Dynamics of Railway Cars), p. 255. Transport, Moscow (1964)
3. Garg, V.K., Dukkipati, R.V.: Under the editorship of Pan’kin NA. Dinamika podvizhnogo sostava (Rolling stock dynamics): trans. from English. Transport, Moscow, 392 p. (1988)
4. Vershinskiy, S.V., Danilov, V.N., Chelnokov, I.I.: Dinamika Vagona (Railway Car Dynamics), p. 352. Transport, Moscow (1979)
5. Medel’, V.B.: Podvizhnoy sostav elektricheskikh zheleznykh dorog. Konstruktsiya i dinamika. (Rolling stock of electric railways. Design and dynamics). Transport, Moscow, 232 p. (1974)