@article{IVM_1960_6_a23,
     author = {S. P. Pul'kin},
     title = {Uniqueness of the solution of a~singular problem of {Gellerstedt{\textendash}Tricomi}},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {214--225},
     year = {1960},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1960_6_a23/}
}