TY  - JOUR
AU  - G. T. Konovalov
TI  - Triviality of universal norms on formal groups over a~local field
JO  - Matematičeskie zametki
PY  - 1975
SP  - 711
EP  - 717
VL  - 18
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1975_18_5_a7/
LA  - ru
ID  - MZM_1975_18_5_a7
ER  -