%0 Journal Article %A I. N. Safonova %T On $n$-multiply $\sigma$-locality of a non-empty $\tau$-cloused formation of finite groups %J Trudy Instituta matematiki %D 2024 %P 31-37 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMB_2024_32_1_a4/ %G ru %F TIMB_2024_32_1_a4