@article{TMF_1997_112_3_a9,
     author = {V. E. Zobov and M. A. Popov},
     title = {On convergence radius of time-power series for spin correlation functions of the {Heisenberg} magnet at high temperature},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {479--491},
     publisher = {mathdoc},
     volume = {112},
     number = {3},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1997_112_3_a9/}
}