@article{RM_1989_44_6_a0,
     author = {M. L. Blank},
     title = {Small perturbations of chaotic dynamical systems},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {1--33},
     publisher = {mathdoc},
     volume = {44},
     number = {6},
     year = {1989},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1989_44_6_a0/}
}