%0 Journal Article %A A. V. Osipov %T Different kinds of tightness on the space of Baire-one functions %J Trudy Instituta matematiki i mehaniki %D 2023 %P 160-166 %V 29 %N 1 %U http://geodesic.mathdoc.fr/item/TIMM_2023_29_1_a11/ %G ru %F TIMM_2023_29_1_a11