%0 Journal Article %A M. Boiti %A F. Pempinelli %A A. K. Pogrebkov %A B. Prinari %T Spectral Theory of the Nonstationary Schr\"odinger Equation with a~Bidimensionally Perturbed One-Dimensional Potential %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2005 %P 10-53 %V 251 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2005_251_a2/ %G ru %F TM_2005_251_a2