LEA

BibTex

@article{BCCR-1999,
  author={Bernasconi, Anna and Codenotti, Bruno and Crespi, Valentino and Resta, Giovanni},
  title={How fast can one compute the permanent of circulant matrices?},
  journal={Linear Algebra and its Applications},
  volume={292},
  year={1999},
  month={May},
  pages={15-37}
}