Anaam, K.; Isna Putri Sa’adah; Asri Arum Sari; Naurah Kamilah; Imroatul Mufidah; Nur Lailatul Qodriyahf. Accuracy Test of Qibla Direction of Qowiyuddin Mosque Jagir Wonokromo Surabaya. AFAQ 2024, 6, 163-182.