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@article{IVM_1990_12_a5, author = {S. P. Kovalenko}, title = {New information about induced matrices}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {39--44}, publisher = {mathdoc}, number = {12}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1990_12_a5/} }
S. P. Kovalenko. New information about induced matrices. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1990), pp. 39-44. http://geodesic.mathdoc.fr/item/IVM_1990_12_a5/