@article{KUKZ_1978_15_15_a6,
     author = {V. I. Zhegalov},
     title = {A problem of the {Tricomi} type with five shifts in the hyperbolic part of the domain},
     journal = {Trudy seminara po kraevym zada\v{c}am},
     pages = {48--52},
     publisher = {mathdoc},
     volume = {15},
     number = {15},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKZ_1978_15_15_a6/}
}