@inproceedings{AK2003,
  author="V. Arvind and Piyush P Kurur",
  title="Upper Bounds on the Complexity of Some {G}alois theory problems",
  booktitle="14th International Symposium on Algorithms and Computation (ISAAC)",
  publisher="Springer",
  year="2003",
  series="Lecture Notes in Computer Science",
  volume="2906",
  pages="716--725",
}