@article{ARM_2006_42_1_a4,
     author = {Brandst\"atter, Nina and Winterhof, Arne},
     title = {Approximation of the discrete logarithm in finite fields of even characteristic by real polynomials},
     journal = {Archivum mathematicum},
     pages = {43--50},
     year = {2006},
     volume = {42},
     number = {1},
     mrnumber = {2227111},
     zbl = {1164.11073},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2006_42_1_a4/}
}