MARINA, Lilis; ANDRIAN, Dedek; WAHYUNI, Astri. Pelatihan Penggunaan Software Bilog Untuk Analisis Butir Soal Bagi Guru-Guru SMA Plus Binabangsa Pekanbaru. Community Education Engagement Journal, [S. l.], v. 1, n. 1, p. 42–51, 2019. DOI: 10.25299/ceej.v1i1.3849. Disponível em: https://journal.uir.ac.id/index.php/ecej/article/view/3849. Acesso em: 24 jun. 2024.