TY  - JOUR
AU  - Ettore Aldrovandi
AU  - Niranjan Ramachandran
TI  - Cup products, the Heisenberg group, and codimension two algebraic cycles
JO  - Documenta mathematica
PY  - 2016
SP  - 1313
EP  - 1344
VL  - 21
UR  - http://geodesic.mathdoc.fr/articles/10.4171/dm/x3/
DO  - 10.4171/dm/x3
ID  - 10_4171_dm_x3
ER  -