@article{TMF_1990_82_3_a0,
     author = {A. V. Voronin and S. S. Horuzhy},
     title = {$\mathrm{Op}^*$ and $\mathrm{C}^*$ dynamical systems.},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {323--330},
     year = {1990},
     volume = {82},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1990_82_3_a0/}
}