@article{DAN_1978_242_1_a16,
     author = {L. P. Vinnik and V. Z. Ryaboy and L. N. Starobinets and A. V. Egorkin and N. M. Chernyshev},
     title = {$P${-Wave} speeds in the upper mantle of the {East-European} platform},
     journal = {Doklady Akademii Nauk},
     pages = {70--73},
     publisher = {mathdoc},
     volume = {242},
     number = {1},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_242_1_a16/}
}