@article{SM_2011_202_8_a5,
     author = {I. P. Rochev},
     title = {A generalization of {Gelfond's} and {Waldschmidt's} theorems on integer-valued entire functions},
     journal = {Sbornik. Mathematics},
     pages = {1207--1229},
     publisher = {mathdoc},
     volume = {202},
     number = {8},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2011_202_8_a5/}
}