TY  - JOUR
AU  - Markl, M.
TI  - Cohomology operations and the Deligne conjecture
JO  - Czechoslovak Mathematical Journal
PY  - 2007
SP  - 473
EP  - 503
VL  - 57
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMJ_2007__57_1_a35/
LA  - en
ID  - CMJ_2007__57_1_a35
ER  -