%0 Journal Article %A A. R. Its %A V. B. Matveev %T Coordinate asymptotic for Schrödinger equation with a rapidly oscillating potential %J Zapiski Nauchnykh Seminarov POMI %D 1975 %P 119-122 %V 51 %U http://geodesic.mathdoc.fr/item/ZNSL_1975_51_a5/ %G ru %F ZNSL_1975_51_a5