@article{DAN_1987_295_6_a12,
     author = {V. M. Demin and G. A. Sobolev},
     title = {Soliton-like waves in base-metal orebodies},
     journal = {Doklady Akademii Nauk},
     pages = {1337--1339},
     publisher = {mathdoc},
     volume = {295},
     number = {6},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1987_295_6_a12/}
}