To cite package ‘tcplfit2’ in publications use:

Sheffield T (2025). tcplfit2: A Concentration-Response Modeling Utility. R package version 0.1.9, https://github.com/usepa/comptox-toxcast-tcplfit2.

Corresponding BibTeX entry:

  @Manual{,
    title = {tcplfit2: A Concentration-Response Modeling Utility},
    author = {Thomas Sheffield},
    year = {2025},
    note = {R package version 0.1.9},
    url = {https://github.com/usepa/comptox-toxcast-tcplfit2},
  }