Further clarification on Mantin's Digraph Repetition Bias in RC4

Pranab Chakraborty, Subhamoy Maitra. Further clarification on Mantin's Digraph Repetition Bias in RC4. Des. Codes Cryptography, 89(1):127-141, 2021. [doi]

@article{ChakrabortyM21-0,
  title = {Further clarification on Mantin's Digraph Repetition Bias in RC4},
  author = {Pranab Chakraborty and Subhamoy Maitra},
  year = {2021},
  doi = {10.1007/s10623-020-00814-y},
  url = {https://doi.org/10.1007/s10623-020-00814-y},
  researchr = {https://researchr.org/publication/ChakrabortyM21-0},
  cites = {0},
  citedby = {0},
  journal = {Des. Codes Cryptography},
  volume = {89},
  number = {1},
  pages = {127-141},
}