@article{VNGU_2006_6_3_a2,
     author = {A. A. Korobov},
     title = {The divided differences in theory of differential-difference equatians and in theory of groups},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {25--48},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2006_6_3_a2/}
}