@article{TMF_2005_144_1_a19,
     author = {V. Rosenhaus},
     title = {Essential {Conservation} {Laws} for {Equations} with {Infinite} {Symmetries}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {190--198},
     publisher = {mathdoc},
     volume = {144},
     number = {1},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2005_144_1_a19/}
}