To cite xtdhcoint in publications use:

  Alkhalaf M (2026). _Durbin-Hausman Panel Cointegration Tests_.
  doi:10.32614/CRAN.package.xtdhcoint
  <https://doi.org/10.32614/CRAN.package.xtdhcoint>. R package version
  1.0.1, <https://CRAN.R-project.org/package=xtdhcoint>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {Durbin-Hausman Panel Cointegration Tests},
    author = {Muhammad Abdullah Alkhalaf},
    year = {2026},
    note = {R package version 1.0.1},
    url = {https://CRAN.R-project.org/package=xtdhcoint},
    doi = {10.32614/CRAN.package.xtdhcoint},
  }