@article{CM_1975__31_2_109_0,
     author = {Van der Poorten, A. J.},
     title = {A note on the zeros of exponential polynomials},
     journal = {Compositio Mathematica},
     pages = {109--113},
     publisher = {Noordhoff International Publishing},
     volume = {31},
     number = {2},
     year = {1975},
     mrnumber = {390188},
     zbl = {0318.30005},
     language = {en},
     url = {http://archive.numdam.org/item/CM_1975__31_2_109_0/}
}