@misc{W2067096554,
  author = {D.V. Sarwate and M.B. Pursley},
  title = {Crosscorrelation properties of pseudorandom and related sequences},
  year = {1980},
  howpublished = {Proceedings of the IEEE},
  doi = {https://doi.org/10.1109/proc.1980.11697}
}