%0 Journal Article %A L. N. Germanovich %A A. V. Dyskin %A M. N. Tsyrul'nikov %T On the mechanism of dilatancy and columnar failure of brittle rocks under uniaxial compression %J Doklady Akademii Nauk %D 1990 %P 58-63 %V 313 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_313_1_a13/ %G ru %F DAN_1990_313_1_a13