@article{ZVMMF_1988_28_10_a10,
     author = {A. V. Goncharsky and M. V. Klibanov and V. V. Stepanov},
     title = {Inverse problems of coherent optics. {The} use of the stationary phase method in problems of focusing radiation on a curve},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1540--1550},
     publisher = {mathdoc},
     volume = {28},
     number = {10},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1988_28_10_a10/}
}