%0 Journal Article %A Rabier, Patrick J. %T Quasiconvexity and Density Topology %J Canadian mathematical bulletin %D 2014 %P 178-187 %V 57 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2012-028-5/ %R 10.4153/CMB-2012-028-5 %F 10_4153_CMB_2012_028_5