@article{EJDE_2002__2002__a162,
     author = {Cheban, David N.},
     title = {Upper semicontinuity of attractors of non-autonomous dynamical systems for small perturbations},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2002},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a162/}
}