TY - JOUR AU - V. N. Kuznetsova TI - Physical modeling of the contact process interactions of the working body of the digging machine with frozen soil JO - Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika PY - 2019 SP - 70 EP - 81 IS - 61 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VTGU_2019_61_a6/ LA - ru ID - VTGU_2019_61_a6 ER -