To cite package ‘GFSir’ in publications use:

Mishra A (2026). GFSir: Global Food Security analysis using IMPACT model and R. R package version 5.0.0, https://github.com/ifpri/gfsir.

Corresponding BibTeX entry:

  @Manual{,
    title = {GFSir: Global Food Security analysis using IMPACT model
      and R},
    author = {Abhijeet Mishra},
    year = {2026},
    note = {R package version 5.0.0},
    url = {https://github.com/ifpri/gfsir},
  }