%0 Journal Article %A Gillet, Henri %T Universal cycle classes %J Compositio Mathematica %D 1983 %P 3-49 %V 49 %N 1 %I Martinus Nijhoff Publishers %U http://www.numdam.org/item/CM_1983__49_1_3_0/ %G en %F CM_1983__49_1_3_0