@article{ZVMMF_1974_14_6_a14,
     author = {I. O. Vlasov and A. I. Derzhavina and O. S. Ryzhov},
     title = {An explosion along the boundary of separation between two media},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1544--1552},
     year = {1974},
     volume = {14},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1974_14_6_a14/}
}