METODE PENENTUAN AWAL BULAN RAMADAN, SYAWAL, DAN ZULHIJJAH MENURUT DEWAN DAKWAH ISLAMIYAH INDONESIA. Al-Mazaahib [Internet]. 2017 Jun. 1 [cited 2025 Jan. 20];5(1). Available from: https://ejournal.uin-suka.ac.id/syariah/almazahib/article/view/1390