1.
Berbiru S, Tomasoa TF, Ubra FW. Analisis Kualitas Butir Soal Tes Multiple Choice Mata Pelajaran Ekonomi pada Siswa Kelas XI IPS SMA Kristen Aprian Damer. JPE [Internet]. 30Nov.2024 [cited 20Jul.2025];4(2):78-6. Available from: https://ojs3.unpatti.ac.id/index.php/jpe/article/view/20627