Kabic M, Alexandrowicz RW (2024). RMX: Rasch Models – eXtensions. R package version 0.1-6, https://CRAN.R-project.org/package=RMX.

Kabic M, Alexandrowicz RW (2023). “RMX/PIccc: An Extended Person-Item Map and a Unified IRT Output for eRm, psychotools, ltm, mirt, and TAM.” psych, 5, 948-965. doi:10.3390/psych5030062.

Corresponding BibTeX entries:

  @Manual{,
    title = {RMX: Rasch Models -- eXtensions},
    author = {Milica Kabic and Rainer W. Alexandrowicz},
    year = {2024},
    note = {R package version 0.1-6},
    url = {https://CRAN.R-project.org/package=RMX},
  }

  @Article{,
    title = {{RMX/PIccc}: An Extended Person-Item Map and a Unified IRT
      Output for eRm, psychotools, ltm, mirt, and TAM},
    author = {Milica Kabic and Rainer W. Alexandrowicz},
    journal = {psych},
    year = {2023},
    volume = {5},
    issue = {3},
    pages = {948-965},
    doi = {10.3390/psych5030062},
  }