To cite package ‘bbreg’ in publications use:

Mayrink V, Simas A, Barreto-Souza W (2022). bbreg: Bessel and Beta Regressions via Expectation-Maximization Algorithm for Continuous Bounded Data. R package version 2.0.2, https://CRAN.R-project.org/package=bbreg.

Corresponding BibTeX entry:

  @Manual{,
    title = {bbreg: Bessel and Beta Regressions via
      Expectation-Maximization Algorithm for Continuous Bounded Data},
    author = {Vinicius Mayrink and Alexandre B. Simas and Wagner
      Barreto-Souza},
    year = {2022},
    note = {R package version 2.0.2},
    url = {https://CRAN.R-project.org/package=bbreg},
  }