@article{TMF_2013_175_1_a2,
     author = {Niann-Chern Lee and Ming-Hsien Tu},
     title = {A~note on the~extended dispersionless {Toda~hierarchy}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {35--49},
     publisher = {mathdoc},
     volume = {175},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2013_175_1_a2/}
}