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@article{IM2_1990_34_2_a13, author = {Yu. I. Manin}, title = {Letter to the {Editor}}, journal = {Izvestiya. Mathematics }, pages = {465--466}, publisher = {mathdoc}, volume = {34}, number = {2}, year = {1990}, language = {en}, url = {http://geodesic.mathdoc.fr/item/IM2_1990_34_2_a13/} }
Yu. I. Manin. Letter to the Editor. Izvestiya. Mathematics , Tome 34 (1990) no. 2, pp. 465-466. http://geodesic.mathdoc.fr/item/IM2_1990_34_2_a13/