To cite package ‘trajectories’ in publications use:

Pebesma E, Klus B, Moradi M (2026). trajectories: Classes and Methods for Trajectory Data. R package version 0.2-11, https://github.com/edzer/trajectories.

Corresponding BibTeX entry:

  @Manual{,
    title = {trajectories: Classes and Methods for Trajectory Data},
    author = {Edzer Pebesma and Benedikt Klus and Mehdi Moradi},
    year = {2026},
    note = {R package version 0.2-11},
    url = {https://github.com/edzer/trajectories},
  }