To cite the taperNOR software package:

  Rahlf J, Hansen EH (2026). _taperNOR: Taper, Volume and Bark
  Thickness Models for Spruce, Pine and Birch in Norway_. R package
  version 0.2.1, <https://github.com/SmartForest-no/taperNOR>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{taperNOR}: Taper, Volume and Bark Thickness Models for Spruce, Pine and Birch in Norway},
    author = {Johannes Rahlf and Endre Hofstad Hansen},
    year = {2026},
    note = {R package version 0.2.1},
    url = {https://github.com/SmartForest-no/taperNOR},
  }

To cite the underlying taper, volume and bark thickness models:

  Hansen E, Rahlf J, Astrup R, Gobakken T (2023). “Taper, volume, and
  bark thickness models for spruce, pine, and birch in Norway.”
  _Scandinavian Journal of Forest Research_.
  doi:10.1080/02827581.2023.2243821
  <https://doi.org/10.1080/02827581.2023.2243821>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Taper, volume, and bark thickness models for spruce, pine, and birch in Norway},
    author = {Endre Hansen and Johannes Rahlf and Rasmus Astrup and Terje Gobakken},
    journal = {Scandinavian Journal of Forest Research},
    year = {2023},
    doi = {10.1080/02827581.2023.2243821},
  }

Hansen E, Rahlf J, Astrup R, Gobakken T (2024). “Correction to: Taper,
volume, and bark thickness models for spruce, pine, and birch in
Norway.” _Scandinavian Journal of Forest Research_.
doi:10.1080/02827581.2024.2358467
<https://doi.org/10.1080/02827581.2024.2358467>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Correction to: Taper, volume, and bark thickness models for spruce, pine, and birch in Norway},
    author = {Endre Hansen and Johannes Rahlf and Rasmus Astrup and Terje Gobakken},
    journal = {Scandinavian Journal of Forest Research},
    year = {2024},
    doi = {10.1080/02827581.2024.2358467},
  }