To cite package ‘sirad’ in publications use:

Bojanowski JS (2016). sirad: Functions for Calculating Daily Solar Radiation and Evapotranspiration. R package version 2.3-3, https://r-forge.r-project.org/projects/sirad.

ATTENTION: This citation information has been auto-generated from the package DESCRIPTION file and may need manual editing, see ‘help("citation")’.

Corresponding BibTeX entry:

  @Manual{,
    title = {sirad: Functions for Calculating Daily Solar Radiation and
      Evapotranspiration},
    author = {Jedrzej S. Bojanowski},
    year = {2016},
    note = {R package version 2.3-3},
    url = {https://r-forge.r-project.org/projects/sirad},
  }