TY - JOUR AU - V. M. Pestrenin AU - I. V. Pestrenina AU - L. V. Landik TI - Restrictions on stress components in the vertices of regular triangular and quadrangular pyramids embedded in elastic body JO - Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika PY - 2019 SP - 119 EP - 134 IS - 62 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VTGU_2019_62_a9/ LA - ru ID - VTGU_2019_62_a9 ER -