@article{TMF_1998_116_1_a4,
     author = {S. E. Konstein},
     title = {Three-particle {Calogero} model: {Supertraces} and ideals on the observables algebra},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {122--133},
     publisher = {mathdoc},
     volume = {116},
     number = {1},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1998_116_1_a4/}
}