%0 Journal Article %A Koh, Sung-Eun %A Lee, Seung-Won %T Addendum to the paper: Sphere theorem by means of the ratio of mean curvature functions %J Glasgow mathematical journal %D 2001 %P 275-276 %V 43 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089501020110/ %R 10.1017/S0017089501020110 %F 10_1017_S0017089501020110