To cite package ‘tpn’ in publications use:

Gallardo D, Gomez H, Gomez Y (2025). tpn: Truncated Positive Normal Model and Extensions. R package version 1.12, https://CRAN.R-project.org/package=tpn.

Corresponding BibTeX entry:

  @Manual{,
    title = {tpn: Truncated Positive Normal Model and Extensions},
    author = {Diego Gallardo and Hector J. Gomez and Yolanda M. Gomez},
    year = {2025},
    note = {R package version 1.12},
    url = {https://CRAN.R-project.org/package=tpn},
  }