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[1] T. T. Wu, C. N. Yang, Properties of Matter under Unusual Conditions, Intercience, New York, 1969 | Zbl
[2] G. t'Hooft, Nucl. Phys., B79 (1974), 276 | MR
[3] A. M. Polyakov, Pisma v ZhETF, 20 (1974), 6
[4] A. A. Belavin, A. M. Polyakov, A. S. Schwartz, Yu. S. Tyupkin, Phys. Lett., 59B (1975), 85 | DOI | MR
[5] L. P. Eizenkhart, Nepreryvnye gruppy preobrazovanii, IL, 1947
[6] L. D. Landau, E. M. Lifshits, Teoriya polya, «Nauka», 1973 | MR
[7] Zh.- P. Serr, Teoriya algebr Li. Topologiya grupp Li. Seminar “Sofus Li”, Sb., IL, 1962
[8] D. E. Burlankov, V. N. Dutyshev, ZhETF, 73 (1977), 377
[9] E. M. Lifshits, L. P. Pitaevskii, Relyativistskaya kvantovaya teoriya, ch. 2, «Nauka», 1971 | MR | Zbl