To cite package ‘WRI’ in publications use:

Petersen A, Liu X, Zhang C, Coleman M (2026). WRI: Wasserstein Regression and Inference. R package version 0.2.3, https://CRAN.R-project.org/package=WRI.

Corresponding BibTeX entry:

  @Manual{,
    title = {WRI: Wasserstein Regression and Inference},
    author = {Alexander Petersen and Xi Liu and Chao Zhang and Matthew
      Coleman},
    year = {2026},
    note = {R package version 0.2.3},
    url = {https://CRAN.R-project.org/package=WRI},
  }