%0 Journal Article %A Gruenhage, Gary %A Levy, Ronnie %T Covering $^\omega\omega$ by special Cantor sets %J Commentationes Mathematicae Universitatis Carolinae %D 2002 %P 497-509 %V 43 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2002__43_3_a9/ %G en %F CMUC_2002__43_3_a9