TY  - JOUR
AU  - Wilhelm Singhof
TI  - Generalized Higher Order Cohomology Operations Induced by the Diagonal Mapping.
JO  - Mathematische Zeitschrift
PY  - 1978
SP  - 7
EP  - 26
VL  - 162
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1978__162_172710/
ID  - MZ_1978__162_172710
ER  -