TY  - JOUR
AU  - Brajerčík, Ján
TI  - Invariant variational problems on principal bundles and conservation laws
JO  - Archivum mathematicum
PY  - 2011
SP  - 357
EP  - 366
VL  - 47
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_2011__47_5_a2/
LA  - en
ID  - ARM_2011__47_5_a2
ER  -