To cite package ‘ExactCIone’ in publications use:

  Yu C, Wang W, Zhang Z (2024). _ExactCIone: Admissible Exact Intervals
  for One-Dimensional Discrete Distributions_. R package version 1.0.5,
  <https://CRAN.R-project.org/package=ExactCIone>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ExactCIone: Admissible Exact Intervals for One-Dimensional Discrete
Distributions},
    author = {Chongxiu Yu and Weizhen Wang and Zhongzhan Zhang},
    year = {2024},
    note = {R package version 1.0.5},
    url = {https://CRAN.R-project.org/package=ExactCIone},
  }