To cite package ‘GUD’ in publications use:

  Liu Q, Huang X, Bai R (2024). “Bayesian Modal Regression Based on
  Mixture Distributions.” _Computational Statistics and Data Analysis_,
  108012. doi:10.1016/j.csda.2024.108012
  <https://doi.org/10.1016/j.csda.2024.108012>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Bayesian Modal Regression Based on Mixture Distributions},
    author = {Qingyang Liu and Xianzheng Huang and Ray Bai},
    journal = {Computational Statistics and Data Analysis},
    year = {2024},
    pages = {108012},
    doi = {10.1016/j.csda.2024.108012},
  }