@article{10_4064_ap104_1_6,
     author = {Feng L\"u and Junfeng Xu},
     title = {Entire functions that share a function
 with their first and second derivatives},
     journal = {Annales Polonici Mathematici},
     pages = {81--96},
     publisher = {mathdoc},
     volume = {104},
     number = {1},
     year = {2012},
     doi = {10.4064/ap104-1-6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap104-1-6/}
}