TY  - JOUR
AU  - M. Palese
AU  - E. Winterroth
TI  - The~relation between the Jacobi morphism and the Hessian in gauge-natural field theories
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 2007
SP  - 377
EP  - 389
VL  - 152
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_2007_152_2_a12/
LA  - ru
ID  - TMF_2007_152_2_a12
ER  -