@article{DAN_1984_276_6_a6,
     author = {S. N. Naboko},
     title = {Schr\"odinger operators with a decreasing potential and dense point spectrum},
     journal = {Doklady Akademii Nauk},
     pages = {1312--1315},
     publisher = {mathdoc},
     volume = {276},
     number = {6},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1984_276_6_a6/}
}