“The Concept of Islamic Education Ethics in the Puspakerma Text from Ferdinand De Saussure’s Semiotic Theory Perspective”. Arfannur: Journal of Islamic Education 6, no. 1 (April 26, 2025): 55–76. Accessed March 7, 2026. https://e-journal.iainptk.ac.id/index.php/arfannur/article/view/3802.