@article{IVM_1976_9_a11,
     author = {N. A. Sidorov},
     title = {A~study of the continuous solutions of the {Cauchy} problem in the neighborhood of a~branch point},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {99--110},
     publisher = {mathdoc},
     number = {9},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1976_9_a11/}
}