@article{MZM_2003_74_6_a8,
     author = {V. V. Ryzhikov},
     title = {Partial {Multiple} {Mixing} on {Subsequences} {May} {Distinguish} between {Automorphisms} $T$ and $T^{-1}$},
     journal = {Matemati\v{c}eskie zametki},
     pages = {889--895},
     publisher = {mathdoc},
     volume = {74},
     number = {6},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2003_74_6_a8/}
}