To cite the methods implemented in ReguGLH, please cite:

  Li H, Aue A, Paul D (2020). “High-dimensional general linear
  hypothesis tests via non-linear spectral shrinkage.” _Bernoulli_,
  *26*(4), 2541-2571. doi:10.3150/19-BEJ1186
  <https://doi.org/10.3150/19-BEJ1186>.
  <https://doi.org/10.3150/19-BEJ1186>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {High-dimensional general linear hypothesis tests via non-linear spectral shrinkage},
    author = {Haoran Li and Alexander Aue and Debashis Paul},
    journal = {Bernoulli},
    year = {2020},
    volume = {26},
    number = {4},
    pages = {2541--2571},
    doi = {10.3150/19-BEJ1186},
    url = {https://doi.org/10.3150/19-BEJ1186},
  }