@article{TMF_2001_129_2_a1,
     author = {G. A. Alekseev},
     title = {A {New} {Integral} {Equation} {Form} of {Integrable} {Reductions} of the {Einstein} {Equations}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {184--206},
     publisher = {mathdoc},
     volume = {129},
     number = {2},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2001_129_2_a1/}
}