@article{ZVMMF_1991_31_11_a9,
     author = {V. I. Zhuk},
     title = {Asymptotic form of the upper branch of the neutral curve at subsonic and transonic velocities of the external flow},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1716--1730},
     publisher = {mathdoc},
     volume = {31},
     number = {11},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_11_a9/}
}