@article{RM_2007_62_5_a9,
     author = {R. De Leo and I. A. Dynnikov},
     title = {An example of a~fractal set of plane directions having chaotic intersections with a~fixed 3-periodic surface},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {990--992},
     publisher = {mathdoc},
     volume = {62},
     number = {5},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2007_62_5_a9/}
}