@article{DAN_1979_244_4_a13,
     author = {S. S. Grigoryan},
     title = {A new friction law and mechanism of large-scale rock falls and mountain creeps},
     journal = {Doklady Akademii Nauk},
     pages = {846--849},
     year = {1979},
     volume = {244},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_244_4_a13/}
}