%0 Journal Article %A Yasunao Hattori %T On special metrics characterizing topological properties %J Fundamenta Mathematicae %D 1985 %P 133-145 %V 126 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-126-2-133-145/ %R 10.4064/fm-126-2-133-145 %G en %F 10_4064_fm_126_2_133_145