@article{ZVMMF_1978_18_6_a15,
     author = {A. M. Antonov and Yu. A. Belov},
     title = {The behavior of the solutions of a class of nonlinear boundary value problems with a free boundary},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1539--1548},
     year = {1978},
     volume = {18},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_6_a15/}
}