@article{DE_2000_36_5_a14,
     author = {A. G. Razborov and V. S. Serov},
     title = {The spectrum of the {Schr\"{o}dinger} operator with a {Kato} potential},
     journal = {Differencialʹnye uravneni\^a},
     pages = {689--693},
     publisher = {mathdoc},
     volume = {36},
     number = {5},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2000_36_5_a14/}
}