@article{DAN_1990_315_4_a16,
     author = {I. O. Kitov and O. P. Kuznetsov},
     title = {Energy released in aftershock sequence of explosion},
     journal = {Doklady Akademii Nauk},
     pages = {839--842},
     publisher = {mathdoc},
     volume = {315},
     number = {4},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1990_315_4_a16/}
}