ALKHUSRA: An Innovative Instrument for Determining Lunar Eclipse Prayer Times. ALFALAK: Journal of Islamic Astronomy, [S. l.], v. 1, n. 1, p. 42–49, 2026. Disponível em: https://juna.nusantarajournal.com/index.php/jasu/article/view/314. Acesso em: 3 jun. 2026.