To cite package ‘cppRouting’ in publications use:

Larmet V (2026). cppRouting: Algorithms for Routing and Solving the Traffic Assignment Problem. R package version 4.0, https://github.com/vlarmet/cpprouting.

Corresponding BibTeX entry:

  @Manual{,
    title = {cppRouting: Algorithms for Routing and Solving the Traffic
      Assignment Problem},
    author = {Vincent Larmet},
    year = {2026},
    note = {R package version 4.0},
    url = {https://github.com/vlarmet/cpprouting},
  }