To cite the 'DNAtools' package in publications use:

Tvedebrink T, Andersen MM, Curran JM (2020). DNAtools: Tools for Analysing Forensic Genetic DNA Data. Journal of Open Source Software, 5(45), 1981, URL https://doi.org/10.21105/joss.01981.

Corresponding BibTeX entry:

  @Article{,
    title = {DNAtools: Tools for Analysing Forensic Genetic DNA Data},
    author = {Torben Tvedebrink and Mikkel Meyer Andersen and James
      Michael Curran},
    journal = {Journal of Open Source Software},
    year = {2020},
    volume = {5},
    number = {45},
    url = {https://doi.org/10.21105/joss.01981},
  }