To cite mistr in publications use:

Sablica L, Hornik K (2020). “mistr: A Computational Framework for Mixture and Composite Distributions.” The R Journal, 12(1), 283–299. doi: 10.32614/RJ-2020-003, https://journal.r-project.org/archive/2020/RJ-2020-003/index.html.

Corresponding BibTeX entry:

  @Article{,
    title = {{mistr: A Computational Framework for Mixture and
      Composite Distributions}},
    author = {Lukas Sablica and Kurt Hornik},
    journal = {{The R Journal}},
    year = {2020},
    volume = {12},
    number = {1},
    pages = {283--299},
    doi = {10.32614/RJ-2020-003},
    url =
      {https://journal.r-project.org/archive/2020/RJ-2020-003/index.html},
  }