To cite package ‘Rstg’ in publications use:

  Yamada Y (2021). _Rstg: STG : Feature Selection using STochastic
  Gates_. R package version 0.0.1,
  <https://CRAN.R-project.org/package=Rstg>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {Rstg: STG : Feature Selection using STochastic Gates},
    author = {Yutaro Yamada},
    year = {2021},
    note = {R package version 0.0.1},
    url = {https://CRAN.R-project.org/package=Rstg},
  }