@article{DAN_1990_312_1_a14,
     author = {P. P. Firstov and L. A. Sukhanov and V. Kh. Pergament and M. V. Rodionovskii},
     title = {Acoustic and seismic signals from avalanches},
     journal = {Doklady Akademii Nauk},
     pages = {67--71},
     publisher = {mathdoc},
     volume = {312},
     number = {1},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1990_312_1_a14/}
}