Hidalgo, M. D., López-Martínez, M. D., Gómez-Benito, J., & Guilera, G. (2016). A comparison of discriminant logistic regression and item response theory likelihood-ratio tests for differential item functioning (IRTLRDIF) in polytomous short tests. Psicothema, 28(Número 1), 83–88. Recuperado a partir de https://reunido.uniovi.es/index.php/PST/article/view/11090