%0 Journal Article %A Agol, Ian %T Bounds on exceptional Dehn filling %J Geometry & topology %D 2000 %P 431-449 %V 4 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2000.4.431/ %R 10.2140/gt.2000.4.431 %F GT_2000_4_1_a14