@article{TMF_2004_140_2_a1,
     author = {L. Mart{\'\i}nez Alonso and A. B. Shabat},
     title = {Hydrodynamic {Reductions} and {Solutions} of {a~Universal} {Hierarchy}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {216--229},
     publisher = {mathdoc},
     volume = {140},
     number = {2},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2004_140_2_a1/}
}