%0 Journal Article %A Dostal, Milos %A Gaveau, Bernard %T The Stationary Phase Method for Certain Degenerate Critical Points I %J Canadian journal of mathematics %D 1989 %P 907-931 %V 41 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1989-042-3/ %R 10.4153/CJM-1989-042-3 %F 10_4153_CJM_1989_042_3