Hayat, Bahrul, Muhammad Dwirifqi Kharisma Putra, and Bambang Suryadi. “Comparing Item Parameter Estimates and Fit Statistics of the Rasch Model from Three Different Traditions”. Jurnal Penelitian dan Evaluasi Pendidikan 24, no. 1 (August 19, 2020): 39–50. Accessed May 5, 2025. https://journal.uny.ac.id/index.php/jpep/article/view/29871.