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@article{MZM_1991_49_2_a10, author = {I. N. Krupnik}, title = {Decomposition of a matrix pencil into linear factors}, journal = {Matemati\v{c}eskie zametki}, pages = {95--101}, publisher = {mathdoc}, volume = {49}, number = {2}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1991_49_2_a10/} }
I. N. Krupnik. Decomposition of a matrix pencil into linear factors. Matematičeskie zametki, Tome 49 (1991) no. 2, pp. 95-101. http://geodesic.mathdoc.fr/item/MZM_1991_49_2_a10/