%0 Journal Article %A B. Z. Shavarovskii %T Finding a complete set of solutions or proving unsolvability for certain classes of matrix polynomial equations with commuting coefficients %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2007 %P 1988-1997 %V 47 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2007_47_12_a2/ %G ru %F ZVMMF_2007_47_12_a2