%0 Journal Article %A V. N. Kublanovskaya %T To solving spectral problems for $q$-parameter polynomial matrices %J Zapiski Nauchnykh Seminarov POMI %D 2010 %P 168-183 %V 382 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2010_382_a12/ %G ru %F ZNSL_2010_382_a12