@article{FAA_1985_19_1_a9,
     author = {S. L. Gefter and V. Ya. Golodets and N. I. Nessonov},
     title = {Action of $T$-groups on von {Neumann} algebras and factors with countable fundamental groups},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {64--65},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1985_19_1_a9/}
}