@article{IVM_1959_5_a20,
     author = {T. V. Chekmarev},
     title = {Reduction of the {Cauchy} problem for a system of two partial differential equations with two unknown functions to the system of integral equations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {197--207},
     publisher = {mathdoc},
     number = {5},
     year = {1959},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1959_5_a20/}
}