@article{10_4064_aa135_1_1,
     author = {Boris Adamczewski and Yann Bugeaud and Florian Luca},
     title = {On the values of a class of analytic functions at
 algebraic points},
     journal = {Acta Arithmetica},
     pages = {1--18},
     publisher = {mathdoc},
     volume = {135},
     number = {1},
     year = {2008},
     doi = {10.4064/aa135-1-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa135-1-1/}
}