TY - JOUR AU - Palese, Marcella AU - Winterroth, Ekkehart TI - Global generalized Bianchi identities for invariant variational problems on gauge-natural bundles JO - Archivum mathematicum PY - 2005 SP - 289 EP - 310 VL - 41 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_2005__41_3_a5/ LA - en ID - ARM_2005__41_3_a5 ER -