To cite package ‘scifetch’ in publications use:

  YU M (2025). _scifetch: Fetch literature data from pubmed, google
  scholar and RSS_. R package version 0.1.0,
  <https://github.com/yufree/scifetch>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {scifetch: Fetch literature data from pubmed, google scholar and RSS},
    author = {Miao YU},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://github.com/yufree/scifetch},
  }