Penentuan Awal Bulan Kamariah Untuk Ibadah. FENOMENA, [S. l.], v. 12, n. 2, p. 107–138, 2020. DOI: 10.21093/fj.v12i2.2264. Disponível em: https://journal.uinsi.ac.id/index.php/fenomena/article/view/2264. Acesso em: 22 jul. 2026.