%0 Journal Article %A Vetro, Francesca %T Connected Components of Hurwitz Spaces of Coverings with One Special Fiber and Monodromy Groups Contained in a Weyl Group of Type $B_d$ %J Bollettino della Unione matematica italiana %D 2008 %P 87-103 %V 1 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/BUMI_2008_9_1_1_a3/ %G en %F BUMI_2008_9_1_1_a3