%0 Journal Article %A A. E. Mironov %T A~ring of commuting differential operators of rank~2 corresponding to %J Sbornik. Mathematics %D 2004 %P 711-722 %V 195 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2004_195_5_a4/ %G en %F SM_2004_195_5_a4