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@article{TRSPY_1975_136_a32, author = {I. R. Yukhnovskii}, title = {The method of displacements and collective variables}, journal = {Informatics and Automation}, pages = {425--431}, publisher = {mathdoc}, volume = {136}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1975_136_a32/} }
I. R. Yukhnovskii. The method of displacements and collective variables. Informatics and Automation, International Conference on Mathematical Problems of Quantum Field Theory and Quantum Statistics. Part II. Fields and Particles. Mathematical Questions of Quant, Tome 136 (1975), pp. 425-431. http://geodesic.mathdoc.fr/item/TRSPY_1975_136_a32/