%0 Journal Article %A Alexander P. Lyapin %T Riordan's Arrays and Two-dimensional Difference Equations %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2009 %P 210-220 %V 2 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2009_2_2_a8/ %G ru %F JSFU_2009_2_2_a8