To cite package ‘abcpp’ in publications use:

  Hu M (2026). _abcpp: Shared C++ Backend for Approximate Bayesian
  Computation_. R package version 1.0.0,
  <https://github.com/yuki-961004/abcpp>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {abcpp: Shared C++ Backend for Approximate Bayesian Computation},
    author = {Mengzhen Hu},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://github.com/yuki-961004/abcpp},
  }