Habiby, Mohamad Erdda. “Deteksi Kerentanan Kode PHP Menggunakan TF-IDF, AST Parsing, Dan Random Forest”. INTERNAL (Information System Journal) 8, no. 1 (June 30, 2025): 1–9. Accessed June 14, 2026. https://jurnal.masoemuniversity.ac.id/index.php/internal/article/view/1411.