@article{10_4153_CMB_2011_005_0,
     author = {Marzougui, Habib},
     title = {Some {Remarks} {Concerning} the {Topological} {Characterization} of {Limit} {Sets} for {Surface} {Flows}},
     journal = {Canadian mathematical bulletin},
     pages = {311--315},
     year = {2011},
     volume = {54},
     number = {2},
     doi = {10.4153/CMB-2011-005-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2011-005-0/}
}