%0 Journal Article %A Palese, Marcella %A Winterroth, Ekkehart %T Some aspects of the homogeneous formalism in field theory and gauge invariance %J Archivum mathematicum %D 2006 %P 319-327 %V 42 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_2006__42_5_a18/ %G en %F ARM_2006__42_5_a18