To cite package ‘Qval’ in publications use:

Qin H, Guo L (2025). Qval: The Q-Matrix Validation Methods Framework. R package version 1.2.4, https://CRAN.R-project.org/package=Qval.

Corresponding BibTeX entry:

  @Manual{,
    title = {Qval: The Q-Matrix Validation Methods Framework},
    author = {Haijiang Qin and Lei Guo},
    year = {2025},
    note = {R package version 1.2.4},
    url = {https://CRAN.R-project.org/package=Qval},
  }