The Dynamics of the Isbat Session and Differences in Determining the Beginning of Ramadan 1447 H in Indonesia. ALFALAK: Journal of Islamic Astronomy, [S. l.], v. 1, n. 1, p. 11–24, 2026. DOI: 10.66325/kjrknc31. Disponível em: https://www.juna.nusantarajournal.com/index.php/jasu/article/view/234. Acesso em: 9 jun. 2026.