Yustiandi, Yustiandi, and Duden Saepuzaman. “Analisis Karakteristik Butir Soal Seleksi Penerimaan Siswa Baru Berdasarkan Pendekatan Teori Tes Klasik”. Jurnal Basicedu 8, no. 6 (December 21, 2024): 4721–4730. Accessed December 22, 2024. https://jbasic.org/index.php/basicedu/article/view/9031.