%0 Journal Article %A Lejnartas, E.K. %T Multiple Laurent series and fundamental solutions of linear difference equations. %J Sibirskij Matematicheskij Zhurnal %D 2007 %P 335 %V 48 %N 2 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/SMZ_2007__48_2_55663/ %G en %F SMZ_2007__48_2_55663