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@article{MZM_1993_53_5_a1, author = {V. V. Belov and V. P. Maslov and O. Yu. Shvedov}, title = {Semiclassical asymptotics of a model problem}, journal = {Matemati\v{c}eskie zametki}, pages = {14--20}, publisher = {mathdoc}, volume = {53}, number = {5}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1993_53_5_a1/} }
V. V. Belov; V. P. Maslov; O. Yu. Shvedov. Semiclassical asymptotics of a model problem. Matematičeskie zametki, Tome 53 (1993) no. 5, pp. 14-20. http://geodesic.mathdoc.fr/item/MZM_1993_53_5_a1/