@article{AFM_2011_36_1_a2,
     author = {J\"urgen Grahl and Shahar Nevo},
     title = {Differential polynomials and shared values},
     journal = {Annales Fennici Mathematici},
     pages = {47--70},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {2011},
     doi = {10.5186/aasfm.2011.3603},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2011.3603/}
}