%0 Journal Article %A Li, Hanfeng %T Smooth Approximation of Lipschitz Projections %J Canadian mathematical bulletin %D 2012 %P 762-766 %V 55 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2011-096-4/ %R 10.4153/CMB-2011-096-4 %F 10_4153_CMB_2011_096_4