@article{VMJ_2014_16_4_a1,
     author = {M. Sh. Badakhov and O. Y. Veremeenko and A. B. Shabat},
     title = {Asymptotic behavior of generalized eigenvalues of the {Schr\"odinger} operator},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {9--15},
     publisher = {mathdoc},
     volume = {16},
     number = {4},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2014_16_4_a1/}
}