@article{DAN_1979_245_5_a14,
     author = {M. A. Grinfel'd},
     title = {Spreading of weak ruptures in an ideal barotropic fluid},
     journal = {Doklady Akademii Nauk},
     pages = {1080--1083},
     publisher = {mathdoc},
     volume = {245},
     number = {5},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_245_5_a14/}
}