@article{SM_2007_198_12_a4,
     author = {S. A. Stepin and A. G. Tarasov},
     title = {Asymptotic distribution of resonances for one-dimensional
},
     journal = {Sbornik. Mathematics},
     pages = {1787--1804},
     publisher = {mathdoc},
     volume = {198},
     number = {12},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2007_198_12_a4/}
}