@article{IVM_2017_2_a4,
     author = {K. B. Sabitov and N. V. Martem'yanova},
     title = {Inverse problem for {Lavrent'ev{\textendash}Bitsadze} equation connected with the search of elements in right-hand side},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {44--57},
     year = {2017},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2017_2_a4/}
}