[1]
“Kajian Perangkat Hisab Rukyat Nusantara : Rubu’ Mujayyab dan Astrolabe dalam Hisab Awal Waktu Salat”, j. bimas islam, vol. 8, no. 1, pp. 1–30, Mar. 2015, Accessed: Jun. 01, 2026. [Online]. Available: https://jurnalbimasislam.kemenag.go.id/jbi/article/view/166