TY - JOUR AU - Ya. K. Shubin TI - On the Minimal Number of Edges in Induced Subgraphs of Special Distance Graphs JO - Matematičeskie zametki PY - 2022 SP - 929 EP - 939 VL - 111 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2022_111_6_a11/ LA - ru ID - MZM_2022_111_6_a11 ER -