@article{10_4064_ap95_1_5,
     author = {Feng L\"u and Junfeng Xu and Hongxun Yi},
     title = {Uniqueness theorems and normal families of entire functions
 and their derivatives},
     journal = {Annales Polonici Mathematici},
     pages = {67--75},
     publisher = {mathdoc},
     volume = {95},
     number = {1},
     year = {2009},
     doi = {10.4064/ap95-1-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap95-1-5/}
}