%0 Journal Article %A Jr, Genival Da Silva %A Lewis, James D. %T The complexity of higher Chow groups %J Canadian mathematical bulletin %D 2023 %P 903-911 %V 66 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008439522000509/ %R 10.4153/S0008439522000509 %F 10_4153_S0008439522000509