BULUT, Okan; KIM, Doyoung. The Use of Data Imputation when Investigating Dimensionality in Sparse Data from Computerized Adaptive Tests. Journal of Applied Testing Technology, [S. l.], 2021. Disponível em: https://jattjournal.net/index.php/atp/article/view/158509. Acesso em: 8 sep. 2024.