ALFARISA, F.; PURNAMA, D. N. Analisis Butir Soal Ulangan Akhir Semester Mata Pelajaran Ekonomi SMA Menggunakan RASCH Model. Jurnal Pendidikan Ekonomi Undiksha, [S. l.], v. 11, n. 2, p. 366–374, 2019. DOI: 10.23887/jjpe.v11i2.20878. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPE/article/view/20878. Acesso em: 15 jan. 2025.