%0 Journal Article %A A. A. Oblomkov %T Difference Operators on Two-Dimensional Regular Lattices %J Teoretičeskaâ i matematičeskaâ fizika %D 2001 %P 34-46 %V 127 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2001_127_1_a2/ %G ru %F TMF_2001_127_1_a2