%0 Journal Article %A Bonilla, A. %T Lip α Approximation on Closed Sets with Lip α Extension %J Canadian mathematical bulletin %D 1995 %P 23-33 %V 38 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1995-004-3/ %R 10.4153/CMB-1995-004-3 %F 10_4153_CMB_1995_004_3