@article{IM_1992__110_2_144041,
     author = {E.M. Stein and D.H. Phong},
     title = {Oscillatory integrals with polynomial phases.},
     journal = {Inventiones mathematicae},
     pages = {39--62},
     year = {1992},
     volume = {110},
     number = {2},
     zbl = {0829.42014},
     url = {http://geodesic.mathdoc.fr/item/IM_1992__110_2_144041/}
}