@article{MT_2017_20_2_a4,
     author = {I. V. Podvigin},
     title = {Estimates for correlation in dynamical systems: from {H\"older} continuous functions to general observables},
     journal = {Matemati\v{c}eskie trudy},
     pages = {90--119},
     publisher = {mathdoc},
     volume = {20},
     number = {2},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MT_2017_20_2_a4/}
}