2-periodic sequences derived from Euler quotients

Jingwei Zhang, Chuangqiang Hu, Xiang Fan, Chang-An Zhao. 2-periodic sequences derived from Euler quotients. Cryptography and Communications, 13(2):343-359, 2021. [doi]

@article{ZhangHFZ21,
  title = {2-periodic sequences derived from Euler quotients},
  author = {Jingwei Zhang and Chuangqiang Hu and Xiang Fan and Chang-An Zhao},
  year = {2021},
  doi = {10.1007/s12095-021-00475-1},
  url = {https://doi.org/10.1007/s12095-021-00475-1},
  researchr = {https://researchr.org/publication/ZhangHFZ21},
  cites = {0},
  citedby = {0},
  journal = {Cryptography and Communications},
  volume = {13},
  number = {2},
  pages = {343-359},
}