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@article{FAA_1987_21_2_a1, author = {V. L. Ginzburg}, title = {New generalizations of {Poincar\'e's} geometric theorem}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {16--22}, publisher = {mathdoc}, volume = {21}, number = {2}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1987_21_2_a1/} }
V. L. Ginzburg. New generalizations of Poincar\'e's geometric theorem. Funkcionalʹnyj analiz i ego priloženiâ, Tome 21 (1987) no. 2, pp. 16-22. http://geodesic.mathdoc.fr/item/FAA_1987_21_2_a1/