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@article{TRSPY_1994_205_a7, author = {B. S. Kruglikov}, title = {On the extension of the symplectic form and a~pair of functions in involution form $S^1\times I\times T^2$}, journal = {Informatics and Automation}, pages = {98--108}, publisher = {mathdoc}, volume = {205}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1994_205_a7/} }
TY - JOUR AU - B. S. Kruglikov TI - On the extension of the symplectic form and a~pair of functions in involution form $S^1\times I\times T^2$ JO - Informatics and Automation PY - 1994 SP - 98 EP - 108 VL - 205 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1994_205_a7/ LA - ru ID - TRSPY_1994_205_a7 ER -
B. S. Kruglikov. On the extension of the symplectic form and a~pair of functions in involution form $S^1\times I\times T^2$. Informatics and Automation, New results in the theory of topological classification of integrable systems, Tome 205 (1994), pp. 98-108. http://geodesic.mathdoc.fr/item/TRSPY_1994_205_a7/