To cite package 'secrlinear' in publications use:

Efford, M. G. (2026). secrlinear: Spatially Explicit Capture--Recapture for Linear Habitats. R package version 1.2.5. https://CRAN.R-project.org/package=secrlinear/

Corresponding BibTeX entry:

  @Manual{,
    title = {secrlinear: Spatially Explicit Capture--Recapture for
      Linear Habitats},
    author = {Murray Efford},
    year = {2026},
    note = {R package version 1.2.5},
    url = {https://CRAN.R-project.org/package=secrlinear/},
  }