“DAMPAK PROGRAM PENERIMAAN PESERTA DIDIK BARU (PPDB) MELALUI SISTEM ZONASI TERHADAP HASIL BELAJAR MATEMATIKA SISWA”, JNR, vol. 11, no. 2, pp. 67–81, Dec. 2020, Accessed: Nov. 16, 2025. [Online]. Available: https://e-journal.umc.ac.id/index.php/JNR/article/view/1850