@article{FAA_2011_45_2_a6,
     author = {V. N. Karpushkin},
     title = {Some {Phases} of {Oscillatory} {Integrals}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {91--93},
     publisher = {mathdoc},
     volume = {45},
     number = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2011_45_2_a6/}
}