%0 Journal Article %A Guowu Yao %T Hamilton sequences and extremality for certain Teichmüller mappings %J Annales Fennici Mathematici %D 2004 %P 185-194 %V 29 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AFM_2004_29_1_a11/ %G en %F AFM_2004_29_1_a11