@misc{INTF_1985_3_a3, title = {References}, journal = {Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya}, pages = {294--300}, year = {1985}, volume = {3}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/INTF_1985_3_a3/} }