Annisa Nurfadilah, Rasyawan Syarif, and Fatmawati. “ Development of the Qamariyah Syamsiyah Moon Phase Detector (QaSyM PD) Instrument With All Time Date: Indonesia”. HISABUNA: Jurnal Ilmu Falak 5, no. 2 (June 30, 2024): 150-174. Accessed September 20, 2024. https://journal3.uin-alauddin.ac.id/index.php/hisabuna/article/view/46370.