Forsberg E (2024). D3mirt: Descriptive 3D Multidimensional Item Response Theory Modelling. R package version 2.0.3, https://CRAN.R-project.org/package=D3mirt.
Corresponding BibTeX entry:
@Manual{, title = {D3mirt: Descriptive 3D Multidimensional Item Response Theory Modelling}, author = {Erik Forsberg}, year = {2024}, note = {R package version 2.0.3}, url = {https://CRAN.R-project.org/package=D3mirt}, }