@article{ZVMMF_1989_29_1_a13,
     author = {M. V. Fedoryuk},
     title = {The stationary phase method: {Focusing} in a line},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {127--132},
     publisher = {mathdoc},
     volume = {29},
     number = {1},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1989_29_1_a13/}
}