@article{TMF_2015_183_2_a4,
     author = {U. P. Jairuk and S. Yoo-Kong and M. Tanasittikosol},
     title = {The~Lagrangian structure of {Calogero's} goldfish model},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {254--273},
     year = {2015},
     volume = {183},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2015_183_2_a4/}
}