@article{TMF_1977_33_1_a3,
     author = {A. A. Grib and V. M. Mostepanenko and V. M. Frolov},
     title = {Spontaneous breaking of gauge symmetry in a~nonstationary isotropic metric},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {42--53},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1977_33_1_a3/}
}