@article{ZVMMF_1996_36_9_a14,
     author = {A. N. Kraǐko and N. I. Tillyaeva},
     title = {The method of characteristics and semi-characteristic variables in problems of profiling supersonic parts of axisymmetric and plane nozzles},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {159--160},
     publisher = {mathdoc},
     volume = {36},
     number = {9},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1996_36_9_a14/}
}