To cite the 'tmt' package in publications use:
Steinfeld, J. and Robitzsch, A. (2019). tmt: Estimation of the Rasch Model for Multistage Tests. R package version 0.2.1-0. https://CRAN.R-project.org/package=tmt
Corresponding BibTeX entry:
@Manual{, title = {tmt: Estimation of the Rasch Model for Multistage Tests}, author = {Jan Steinfeld and Alexander Robitzsch}, year = {2019}, note = {R package version 0.2.1-0}, url = {https://CRAN.R-project.org/package=tmt}, }