@article{TMF_2006_149_3_a3,
     author = {V. V. Voronyuk and I. D. Mandzhavidze and A. N. Sisakyan},
     title = {$S$-matrix description of nonequilibrium finite-temperature systems},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {368--380},
     publisher = {mathdoc},
     volume = {149},
     number = {3},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2006_149_3_a3/}
}