Nurhasanah, Nurhasanah, Akhmad Sunhaji, and Ahmad Zain Sarnoto. “Komunikasi Sekolah Dalam Menjaga Kualitas Program Ekstrakurikuler Di SD Muhammadiyah 52 Jakarta Selatan”. QISTINA: Jurnal Multidisiplin Indonesia 4, no. 2 (December 2, 2025): 833–842. Accessed June 25, 2026. https://rayyanjurnal.com/index.php/qistina/article/view/7030.