To cite package ‘ddiv’ in publications use:

Huang W, Ma X, Liu J, French R (2021). ddiv: Data Driven I-v Feature Extraction. R package version 0.1.1, https://CRAN.R-project.org/package=ddiv.

Corresponding BibTeX entry:

  @Manual{,
    title = {ddiv: Data Driven I-v Feature Extraction},
    author = {Wei-Heng Huang and Xuan Ma and Jiqi Liu and Roger H.
      French},
    year = {2021},
    note = {R package version 0.1.1},
    url = {https://CRAN.R-project.org/package=ddiv},
  }