@article{TVP_1987_32_2_a21, author = {P. N. Sapozhnikov}, title = {Hilbert {Statistical} {Structures} {Admitting} the {Nontrivial} {Optimal} $\sigma${-Field}}, journal = {Teori\^a vero\^atnostej i ee primeneni\^a}, pages = {396--400}, publisher = {mathdoc}, volume = {32}, number = {2}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TVP_1987_32_2_a21/} }