To cite Rdimtools in publications use:

  You K, Shung D (2022). “Rdimtools: An R Package for Dimension
  Reduction and Intrinsic Dimension Estimation.” _Software Impacts_,
  *14*, 100414. ISSN 26659638, doi:10.1016/j.simpa.2022.100414
  <https://doi.org/10.1016/j.simpa.2022.100414>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {{Rdimtools}: An {R} Package for Dimension Reduction and Intrinsic Dimension Estimation},
    author = {Kisung You and Dennis Shung},
    journal = {Software Impacts},
    year = {2022},
    volume = {14},
    issn = {26659638},
    pages = {100414},
    doi = {10.1016/j.simpa.2022.100414},
  }