1.
Molenaar D, Tuerlinckx F, van der Maas HLJ. Fitting Diffusion Item Response Theory Models for Responses and Response Times Using the R Package diffIRT. J. Stat. Soft. [Internet]. 2015 Aug. 27 [cited 2022 Nov. 30];66(4):1-34. Available from: https://www.jstatsoft.org/index.php/jss/article/view/v066i04