WIDHIARSO, Wahyu; MARDAPI, Djemari. Komparasi Ketepatan Estimasi Koefisien Reliabilitas Teori Skor Murni Klasik. Jurnal Penelitian dan Evaluasi Pendidikan, [S. l.], v. 14, n. 1, 2010. DOI: 10.21831/pep.v14i1.1973. Disponível em: https://jurnal.uny.ac.id/index.php/jpep/article/view/1973. Acesso em: 15 may. 2025.