QGIS-Based Visualization of Prayer Times According to Geographical Position in Makassar. ALFALAK: Journal of Islamic Astronomy, [S. l.], v. 1, n. 2, p. 83–94, 2026. DOI: 10.66325/yx7gym34. Disponível em: https://juna.nusantarajournal.com/index.php/jasu/article/view/320. Acesso em: 2 oct. 2026.