@article{TMF_2020_204_1_a1,
     author = {Jing Kang and X. Liu and P. J. Olver and C. Qu},
     title = {Liouville correspondences between multicomponent integrable hierarchies},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {10--45},
     year = {2020},
     volume = {204},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2020_204_1_a1/}
}