Yaqin ‘Alamul. The Global Islamic Calendar as a Solution for Unified Religious Rituals: Its Relevance to Fiqh and Astronomy. KUJOFA [nternet]. 2023 Jun. 14 [cited 2024 Sep. 20];1(1):34-55. vailable from: https://journal33.ar-raniry.ac.id/kulminasi/article/view/4086