TY  - JOUR
AU  - Bloch, Spencer
TI  - Algebraic cycles and the Lie algebra of mixed Tate motives
JO  - Journal of the American Mathematical Society
PY  - 1991
SP  - 771
EP  - 791
VL  - 04
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1991-1102577-2/
DO  - 10.1090/S0894-0347-1991-1102577-2
ID  - 10_1090_S0894_0347_1991_1102577_2
ER  -