%0 Journal Article %A Andrew Granville %T On Krasner's Criteria for the First Case of Fermat's Last Theorem. %J Manuscripta mathematica %D 1986 %P 67-70 %V 56 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1986__56_155157/ %F MM2_1986__56_155157