HIDAYATULLAH, Hidayatullah; SAFITRI, Rina; SUYANTO, Slamet. Model analisis butir instrumen tes biologi untuk penilaian akhir tahun menggunakan item response theory. Measurement In Educational Research, [S. l.], v. 2, n. 1, p. 1–10, 2022. DOI: 10.33292/meter.v2i1.173. Disponível em: https://ejournal.ressi.id/index.php/meter/article/view/173. Acesso em: 14 mar. 2025.