%0 Journal Article %A Kuo, Tzee-Char %A Trotman, David J. A. %A Xin, Li Pei %T Blowing-Up and Whitney (a)-Regularity %J Canadian mathematical bulletin %D 1989 %P 482-485 %V 32 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1989-070-x/ %R 10.4153/CMB-1989-070-x %F 10_4153_CMB_1989_070_x