To cite package ‘stcvlite’ in publications use:

  Song I (2026). _A lightweight spatiotemporal cross-validation
  indexing_. <https://github.com/sigmafelix/stcvlite>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {A lightweight spatiotemporal cross-validation indexing},
    author = {Insang Song},
    year = {2026},
    url = {https://github.com/sigmafelix/stcvlite},
  }