Supriatna, Encup. “Digital Transformation in Hisab Rukyat: A Sociological Perspective on Integrating Information Technology in Islamic Astronomical Tradition”. International Journal of Science and Society 5, no. 4 (December 11, 2023): 897-909. Accessed July 6, 2024. https://ijsoc.goacademica.com/index.php/ijsoc/article/view/972.