@article{MZM_1992_51_6_a18,
     author = {M. I. Vishik and V. V. Chepyzhov},
     title = {Attractors of nonautonomous dynamical systems and an estimation of their dimension},
     journal = {Matemati\v{c}eskie zametki},
     pages = {141--143},
     publisher = {mathdoc},
     volume = {51},
     number = {6},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1992_51_6_a18/}
}