Ratu, Artika, Margreth Luciyanna Risakotta, Christiani Hutabarat, and Ester Agustini Tandana. “Pengaruh Orang Tua Anak Berkebutuhan Khusus Terhadap Prestasi Belajar Pendidikan Agama Kristen Di Sekolah”. Indonesian Journal of Religious 4, no. 2 (October 29, 2021): 45–59. Accessed May 26, 2026. https://indonesiastt.ac.id/journal/index.php/ijr/article/view/5.