@article{DAN_1980_254_3_a7,
     author = {A. M. Stepin and A. T. Tagi-zade},
     title = {Variational characterization of topological pressure of the amenable groups of transformations},
     journal = {Doklady Akademii Nauk},
     pages = {545--549},
     publisher = {mathdoc},
     volume = {254},
     number = {3},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_254_3_a7/}
}