%0 Journal Article %A Wells, Robert %A Favaro, Luiz A. %T On a Theorem of Kuiper %J Canadian journal of mathematics %D 1976 %P 24-41 %V 28 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-004-8/ %R 10.4153/CJM-1976-004-8 %F 10_4153_CJM_1976_004_8