To cite topmodels in publications use:

  c, "Nikolaus.Umlauf@uibk.ac.at" e=, ) c=c, )) p (2026).
  _{transitreg}\: Flexible Transition Models for Probabilistic
  Learning_. R package version 0.2-1,
  <https://github.com/retostauffer/transitreg>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {\{transitreg\}\: Flexible Transition Models for Probabilistic Learning},
    author = {{c} and email = "Nikolaus.Umlauf@uibk.ac.at" and comment = c ) and person ))},
    year = {2026},
    note = {R package version 0.2-1},
    url = {https://github.com/retostauffer/transitreg},
  }

To cite the original work on transition models for count data use:

  Berger M, Tutz G (2021). “Transition Models for Count Data: a
  Flexible Alternative to Fixed Distribution Models.” _Statistical
  Methods & Applications_, *30*(4), 1259-1283.
  doi:10.1007/s10260-021-00558-6
  <https://doi.org/10.1007/s10260-021-00558-6>.

A BibTeX entry for LaTeX users is

  @Article{,
    author = {Moritz Berger and Gerhard Tutz},
    title = {Transition Models for Count Data: a Flexible Alternative to Fixed Distribution Models},
    journal = {Statistical Methods {\&} Applications},
    year = {2021},
    volume = {30},
    number = {4},
    pages = {1259--1283},
    doi = {10.1007/s10260-021-00558-6},
  }