USMAN, Gunawan. Akurasi Kompas Digital pada Smartphone Android dalam Penentuan Arah Kiblat. HISABUNA: Jurnal Ilmu Falak, [S. l.], v. 2, n. 2, p. 1–32, 2021. DOI: 10.24252/hisabuna.v2i2.17177. Disponível em: https://journal.uin-alauddin.ac.id/index.php/hisabuna/article/view/17177. Acesso em: 10 jun. 2025.