@article{IVM_1998_7_a3,
     author = {R. I. Kadiev},
     title = {On the spectrum of a~class of {Schr\"odinger} operators with a~finite number of generalized functions},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {26--31},
     publisher = {mathdoc},
     number = {7},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1998_7_a3/}
}