Rochmatullah AN, Wibowo IA, Sarwosri S. Enhancing The Security of E-Invoicing for Distribution Companies Through Image-Based PDF Conversion and QR Verification. JAIC [Internet]. 2025 Oct. 4 [cited 2026 Sep. 13];9(5):2068-75. Available from: https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/9974