@article{MMO_1995_56_a3,
     author = {M. V. Karasev and A. V. Pereskokov},
     title = {Turning points, phase shifts, and quantization rules in ordinary differential equations with a~local rapidly decreasing nonlinearity},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {107--176},
     publisher = {mathdoc},
     volume = {56},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1995_56_a3/}
}