%0 Journal Article %A Kh. D. Ikramov %T On congruent selection of the Jordan blocks from a~singular square matrix %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2018 %P 255-258 %V 21 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2018_21_3_a1/ %G ru %F SJVM_2018_21_3_a1