PRISKA AMANDA; BISTARI; HERY KRESNADI. Analisis Kualitas Butir Soal Asesmen Sumatif Akhir Semester Gasal Matematika Kelas IV Sekolah Dasar: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 2, p. 7203–7210, 2025. DOI: 10.31004/jerkin.v4i2.2973. Disponível em: https://jerkin.org/index.php/jerkin/article/view/2973. Acesso em: 19 apr. 2026.