To cite package ‘optimbase’ in publications use:

Bihorel S, Baudin M (2022). optimbase: R Port of the 'Scilab' Optimbase Module. R package version 1.0-10, https://CRAN.R-project.org/package=optimbase.

Corresponding BibTeX entry:

  @Manual{,
    title = {optimbase: R Port of the 'Scilab' Optimbase Module},
    author = {Sebastien Bihorel and Michael Baudin},
    year = {2022},
    note = {R package version 1.0-10},
    url = {https://CRAN.R-project.org/package=optimbase},
  }