@article{TMF_2011_168_1_a13,
     author = {M. Palese and E. Winterroth},
     title = {A~variational perspective on classical {Higgs} fields in gauge-natural theories},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {171--179},
     publisher = {mathdoc},
     volume = {168},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2011_168_1_a13/}
}