@article{FAA_1996_30_4_a4,
     author = {E. V. Troitskii and M. Frank},
     title = {Lefschetz {Numbers} and {Geometry} of {Operators} in $W^*${-Modules}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {45--57},
     year = {1996},
     volume = {30},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1996_30_4_a4/}
}