@article{MZM_2011_89_4_a0,
     author = {A. M. Bikchentaev},
     title = {Commutation of {Projections} and {Trace} {Characterization} on {von~Neumann} {Algebras.~II}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {483--494},
     publisher = {mathdoc},
     volume = {89},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2011_89_4_a0/}
}