%0 Journal Article %A HuĊĦek, Miroslav %T The Hewitt realcompactification of a product (Preliminary communication) %J Commentationes Mathematicae Universitatis Carolinae %D 1970 %P 393-395 %V 11 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1970__11_2_a12/ %G en %F CMUC_1970__11_2_a12