@article{10_4064_ap96_1_1,
     author = {Xiao-Min Li and Hong-Xun Yi},
     title = {On uniqueness of meromorphic functions
 sharing three values and a set
 consisting of two small meromorphic functions},
     journal = {Annales Polonici Mathematici},
     pages = {1--23},
     publisher = {mathdoc},
     volume = {96},
     number = {1},
     year = {2009},
     doi = {10.4064/ap96-1-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap96-1-1/}
}