@article{IVM_1986_12_a9,
     author = {V. M. Madorskiǐ},
     title = {Localization of solutions of nonlinear boundary value problems},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {45--51},
     publisher = {mathdoc},
     number = {12},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1986_12_a9/}
}