%0 Journal Article %A Spearman, Blair K. %A Williams, Kenneth S. %T The Discriminant of a Dihedral Quintic Field Defined by a Trinomial X 5 + aX + b %J Canadian mathematical bulletin %D 2002 %P 138-153 %V 45 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2002-017-8/ %R 10.4153/CMB-2002-017-8 %F 10_4153_CMB_2002_017_8