%0 Journal Article %A M. V. Fedoryuk %T The stationary phase method and pseudodifferential operators %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1971 %P 65-115 %V 26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1971_26_1_a1/ %G en %F RM_1971_26_1_a1