SOFYAN HANIF, Achmad. EVALUASI TERHADAP SEKOLAH KHUSUS OLAHRAGAWAN SMP/SMA RAGUNAN JAKARTA. Jurnal Cakrawala Pendidikan, [S. l.], n. 2, 2015. DOI: 10.21831/cp.v0i2.4231. Disponível em: https://journal.uny.ac.id/index.php/cp/article/view/4231. Acesso em: 2 jul. 2025.