@article{TMF_2017_193_2_a1,
     author = {A. S. Sorin and Yu. B. Chernyakov and G. I. Sharygin},
     title = {Phase portraits of the~full symmetric {Toda} systems on rank-$2$ groups},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {193--213},
     publisher = {mathdoc},
     volume = {193},
     number = {2},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2017_193_2_a1/}
}