To cite package ‘marble’ in publications use:

  Lu X, Wu C (2024). _marble: Robust Marginal Bayesian Variable
  Selection for Gene-Environment Interactions_. R package version
  0.0.3, <https://github.com/xilustat/marble>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {marble: Robust Marginal Bayesian Variable Selection for Gene-Environment
Interactions},
    author = {Xi Lu and Cen Wu},
    year = {2024},
    note = {R package version 0.0.3},
    url = {https://github.com/xilustat/marble},
  }