To cite package ‘spStack’ in publications use:

Pan S, Banerjee S (2026). spStack: Bayesian Geostatistics Using Predictive Stacking. R package version 1.1.3, https://CRAN.R-project.org/package=spStack.

Corresponding BibTeX entry:

  @Manual{,
    title = {spStack: Bayesian Geostatistics Using Predictive
      Stacking},
    author = {Soumyakanti Pan and Sudipto Banerjee},
    year = {2026},
    note = {R package version 1.1.3},
    url = {https://CRAN.R-project.org/package=spStack},
  }