TY - JOUR AU - V. G. Mokhov TI - Construction of a mathematical model of JSC Chelyabinskgorgaz activities JO - Journal of computational and engineering mathematics PY - 2022 SP - 3 EP - 9 VL - 9 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCEM_2022_9_1_a0/ LA - en ID - JCEM_2022_9_1_a0 ER -