Mulyadi, Mulyadi, and As Sauti Wahid. “BISNIS KALIGRAFI DALAM TINJAUAN EKONOMI ISLAM”. Jurnal Ekshis 2, no. 1 (April 22, 2024): 78–90. Accessed January 19, 2026. https://journal.yayasanhaiahnusratulislam.or.id/index.php/ekshis/article/view/130.