SANTOSO, A. .; PARDEDE, T. .; APINO, E. .; DJIDU, H. .; RAFI, I. .; ROSYADA, M. N. .; RETNAWATI, H. .; KASSYMOVA, G. K. . Polytomous scoring correction and its effect on the model fit: A case of item response theory analysis utilizing R. Psychology, Evaluation, and Technology in Educational Research, [S. l.], v. 5, n. 1, p. 1–13, 2022. DOI: 10.33292/petier.v5i1.148. Disponível em: https://petier.org/index.php/PETIER/article/view/148. Acesso em: 18 apr. 2026.