@article{SMJ2_2011_37_4_a3,
     author = {Maubach, Stefan and Willems, Roel},
     title = {Polynomial automorphisms over finite fields: {Mimicking} tame maps by the {Derksen} group},
     journal = {Serdica Mathematical Journal},
     pages = {305--322},
     publisher = {mathdoc},
     volume = {37},
     number = {4},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2011_37_4_a3/}
}