%0 Journal Article %A V. V. Rzhevskii %A V. I. Rogozhnikov %A V. S. Yamshchikov %T Variation of the parameters of longitudinal and transverse elastic waves during the twisting of rock specimens %J Doklady Akademii Nauk %D 1970 %P 577-579 %V 191 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_191_3_a16/ %G ru %F DAN_1970_191_3_a16