@article{ISU_2013_13_4_a8,
     author = {Yu. V. Kuznetsov},
     title = {On combinatorial problem, related with fast matrix multiplication},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {63--67},
     publisher = {mathdoc},
     volume = {13},
     number = {4},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2013_13_4_a8/}
}