@article{10_4153_CMB_2002_007_5,
     author = {Dries, Lou van den and Kuhlmann, Franz-Viktor},
     title = {Images of {Additive} {Polynomials} in {Fq} ((t)) {Have} the {Optimal} {Approximation} {Property}},
     journal = {Canadian mathematical bulletin},
     pages = {71--79},
     year = {2002},
     volume = {45},
     number = {1},
     doi = {10.4153/CMB-2002-007-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2002-007-5/}
}