%0 Journal Article %T Approximation of subanalytic sets by normal cones %A Ferrarotti, M. %A Fortuna, E. %A Wilson, L. %J Bulletin of the London Mathematical Society %V 39 %N 2 %P 247-254 %@ 0024-6093 %D 2007-02-13 %I Oxford University Press %~ DeepDyve