AM., Sardiman. Beberaoa Alasan Perlunya Penyempurnaan Sistem Ujian Saringan PP. IV. Jurnal Cakrawala Pendidikan, [S. l.], v. 2, n. 2, 2015. DOI: 10.21831/cp.v2i2.7395. Disponível em: https://jurnal.uny.ac.id/index.php/cp/article/view/7395. Acesso em: 9 jun. 2025.