@article{TM_2005_251_a2,
     author = {M. Boiti and F. Pempinelli and A. K. Pogrebkov and B. Prinari},
     title = {Spectral {Theory} of the {Nonstationary} {Schr\"odinger} {Equation} with {a~Bidimensionally} {Perturbed} {One-Dimensional} {Potential}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {10--53},
     publisher = {mathdoc},
     volume = {251},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2005_251_a2/}
}