Morgenstern73'

BibTeX

@article{DBLP:journals/jacm/Morgenstern73,
  author    = {Jacques Morgenstern},
  title     = {Note on a Lower Bound on the Linear Complexity of the Fast
               Fourier Transform},
  journal   = {J. ACM},
  volume    = {20},
  number    = {2},
  year      = {1973},
  pages     = {305-306},
  ee        = {http://doi.acm.org/10.1145/321752.321761},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}