To cite package ‘TFM’ in publications use:

  Wu B, Guo G (2024). _TFM: Sparse Online Principal Component for TFM_.
  R package version 0.1.0, <https://CRAN.R-project.org/package=TFM>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {TFM: Sparse Online Principal Component for TFM},
    author = {Beibei Wu and Guangbao Guo},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=TFM},
  }