To cite package ‘dydea’ in publications use:

  Halfar R (2019). _dydea: Detection of Chaotic and Regular Intervals
  in the Data_. R package version 0.1.0,
  <https://CRAN.R-project.org/package=dydea>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {dydea: Detection of Chaotic and Regular Intervals in the Data},
    author = {Radek Halfar},
    year = {2019},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=dydea},
  }