Visiting Lacturer Konsep Astronomi Dan Fikih Dalam Penentuan Arah Kiblat Di Lingkungan Institut Islam Mambaul Ulum (IIM) Surakarta . Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat, Indonesia, v. 4, n. 6, p. 497–502, 2024. DOI: 10.59395/altifani.v4i6.629. Disponível em: https://mail.altifani.org/index.php/altifani/article/view/629. Acesso em: 7 aug. 2026.