@article{MZM_1995_57_2_a2,
     author = {M. I. Vishik and V. V. Chepyzhov},
     title = {Attractors of periodic processes and estimates of their dimension},
     journal = {Matemati\v{c}eskie zametki},
     pages = {181--202},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1995_57_2_a2/}
}