@article{TMF_1997_113_1_a0,
     author = {G. E. Arutyunov},
     title = {Construction of trigonometric {Toda} $r$-matrices via {Hamiltonian} reduction of the cotangent bundle over loop groups},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {3--12},
     publisher = {mathdoc},
     volume = {113},
     number = {1},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1997_113_1_a0/}
}