@article{FAA_1969_3_3_a1,
     author = {V. S. Buslaev},
     title = {The generating integral and the canonical maslov operator in the {WKB} method},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {17--31},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1969_3_3_a1/}
}