%0 Book %A Harvey, F. Reese %A Jun. Lawson, H. Blaine %T A theory of characteristic currents associated with a singular connection %S Astérisque %D 1993 %N 213 %I Société mathématique de France %U http://archive.numdam.org/item/AST_1993__213__1_0/ %G en %F AST_1993__213__1_0