To cite package ‘ISO6976.2016’ in publications use:

Forster R (2026). ISO6976.2016: Calorific Values and Properties of Natural Gas per ISO 6976:2016. R package version 0.1-0, https://github.com/ruedigerforster/iso_6976.

Corresponding BibTeX entry:

  @Manual{,
    title = {ISO6976.2016: Calorific Values and Properties of Natural
      Gas per ISO 6976:2016},
    author = {Rüdiger Forster},
    year = {2026},
    note = {R package version 0.1-0},
    url = {https://github.com/ruedigerforster/iso_6976},
  }