TY - JOUR AU - N. A. Dubinin AU - E. A. Neustroeva AU - A. M. Raigorodskii AU - Ya. K. Shubin TI - Lower and upper bounds for the minimum number of edges in some subgraphs of the Johnson graph JO - Sbornik. Mathematics PY - 2024 SP - 634 EP - 657 VL - 215 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_2024_215_5_a2/ LA - en ID - SM_2024_215_5_a2 ER -