%0 Journal Article %A John Pardon %T On the distortion of knots on embedded surfaces %J Annals of mathematics %D 2011 %P 637-646 %V 174 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2011.174.1.21/ %R 10.4007/annals.2011.174.1.21 %G en %F 10_4007_annals_2011_174_1_21