@article{TMF_1995_102_1_a6,
     author = {S. A. Gogilidze and V. V. Sanadze and Yu. S. Surovtsev and F. G. Tkebuchava},
     title = {On gauge transformations in constrained theories},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {66--73},
     year = {1995},
     volume = {102},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1995_102_1_a6/}
}