TY  - JOUR
AU  - Aldrovandi, Ettore
AU  - Ramachandran, Niranjan
TI  - Cup products, the Heisenberg group, and codimension two algebraic cycles
JO  - Documenta mathematica
PY  - 2016
SP  - 1313
EP  - 1344
VL  - 21
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DOCMA_2016__21__a9/
LA  - en
ID  - DOCMA_2016__21__a9
ER  -