@article{ZVMMF_2009_49_6_a2,
     author = {G. V. Khromova},
     title = {Convergence of the {Lavrent'ev} method},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {958--965},
     publisher = {mathdoc},
     volume = {49},
     number = {6},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2009_49_6_a2/}
}