%0 Journal Article %A S. M. Natanzon %T Nonsingular finite-zone two-dimensional Schr\"odinger operators and prymians of real curves %J Funkcionalʹnyj analiz i ego priloženiâ %D 1988 %P 79-80 %V 22 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1988_22_1_a15/ %G ru %F FAA_1988_22_1_a15