@article{CMUC_2002__43_3_a17,
     author = {Pokluda, David},
     title = {Characterization of $\omega$-limit sets of continuous maps of the circle},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {575--581},
     publisher = {mathdoc},
     volume = {43},
     number = {3},
     year = {2002},
     mrnumber = {1920533},
     zbl = {1090.37027},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2002__43_3_a17/}
}