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@article{TM_1991_200_a3, author = {V. A. Baikov and R. K. Gazizov and N. Kh. Ibragimov}, title = {Approximate symmetries and preservation laws}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {35--45}, publisher = {mathdoc}, volume = {200}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1991_200_a3/} }
TY - JOUR AU - V. A. Baikov AU - R. K. Gazizov AU - N. Kh. Ibragimov TI - Approximate symmetries and preservation laws JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1991 SP - 35 EP - 45 VL - 200 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1991_200_a3/ LA - ru ID - TM_1991_200_a3 ER -
V. A. Baikov; R. K. Gazizov; N. Kh. Ibragimov. Approximate symmetries and preservation laws. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Number theory, algebra, analysis and their applications, Tome 200 (1991), pp. 35-45. http://geodesic.mathdoc.fr/item/TM_1991_200_a3/