%0 Journal Article %A G. I. Malashonok %T A computation of the characteristic polynomial of an endomorphism of a~free module %J Zapiski Nauchnykh Seminarov POMI %D 1999 %P 101-114 %V 258 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1999_258_a4/ %G en %F ZNSL_1999_258_a4