To cite package ‘grasps’ in publications use:

  Xiao S, Yan J, Zhang P (2026). _grasps: Groupwise Regularized
  Adaptive Sparse Precision Solution_. R package version 0.1.1,
  <https://github.com/carol-seven/grasps>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {grasps: Groupwise Regularized Adaptive Sparse Precision Solution},
    author = {Shiying Xiao and Jun Yan and Panpan Zhang},
    year = {2026},
    note = {R package version 0.1.1},
    url = {https://github.com/carol-seven/grasps},
  }