To cite package ‘psgp’ in publications use:

Ingram B, Barillec R, Skoien JO (2026). psgp: Projected Spatial Gaussian Process Methods. R package version 0.3-26, https://CRAN.R-project.org/package=psgp.

Corresponding BibTeX entry:

  @Manual{,
    title = {psgp: Projected Spatial Gaussian Process Methods},
    author = {Ben Ingram and Remi Barillec and Jon Olav Skoien},
    year = {2026},
    note = {R package version 0.3-26},
    url = {https://CRAN.R-project.org/package=psgp},
  }