@article{ZVMMF_2017_57_11_a4,
     author = {I. B. Petrov and A. V. Favorskaya and N. I. Khokhlov},
     title = {Grid-characteristic method on embedded hierarchical grids and its application in the study of seismic waves},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1804--1811},
     publisher = {mathdoc},
     volume = {57},
     number = {11},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2017_57_11_a4/}
}