%0 Journal Article %A A. V. Osipov %T On the Hewitt realcompactification and $\tau$-placedness of function spaces %J Trudy Instituta matematiki i mehaniki %D 2019 %P 177-183 %V 25 %N 4 %U http://geodesic.mathdoc.fr/item/TIMM_2019_25_4_a18/ %G ru %F TIMM_2019_25_4_a18