@article{AFM_2009_34_1_a13,
     author = {Jilong Zhang and Lianzhong Yang},
     title = {A power of a meromorphic function sharing a small function with its derivative},
     journal = {Annales Fennici Mathematici},
     pages = {249--260},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_2009_34_1_a13/}
}