Saefudin, Raja Fahd, and Anna Dina Kalifia. “Blockchain- and NFC-Based System for Fashion Product Ownership Verification and Transfer”. JSAI (Journal Scientific and Applied Informatics) 9, no. 3 (November 2, 2026): 379–389. Accessed November 9, 2026. https://jurnal.umb.ac.id/index.php/JSAI/article/view/11908.