@article{IVM_2011_10_a5,
     author = {V. Z. Sakbaev},
     title = {The set of quantum states and its averaged dynamic transformations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {48--58},
     publisher = {mathdoc},
     number = {10},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2011_10_a5/}
}