[1]
D. A. Prabaningtias and D. Arman, “Analsis Kemampuan Peserta Didik pada Sumatif Akhir Semester (SAS) Menggunakan Pendekatan Item Response Theory (IRT) Berbantuan Modular Object-Oriented Dynamic Learning Environment (MOODLE)”, UPGRADE, vol. 1, no. 1, pp. 27–32, Aug. 2023, doi: 10.30812/upgrade.v1i1.3155.