@article{DAN_1989_306_2_a15,
     author = {M. Sh. Magid},
     title = {On the distribution of zones of reduced elasticity in the {Earth's} mantle},
     journal = {Doklady Akademii Nauk},
     pages = {321--323},
     publisher = {mathdoc},
     volume = {306},
     number = {2},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_306_2_a15/}
}