@article{TMF_2007_153_3_a7,
     author = {V. De Alfaro and A. T. Filippov},
     title = {Dimensional reduction of gravity and relation between static states,},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {422--452},
     year = {2007},
     volume = {153},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2007_153_3_a7/}
}