Sarmuni, Sarmuni, Suhaeri Rumdani, Anna Rosdiana, Khaeroni Khaeroni, Ahmad Faturohman, Devid Sujianto, and Deden Rifki. 2026. “Multi-Layer PHP Source Code Protection Model Using Encoding With Integrity Hashing and Anti-Reverse Engineering”. CoreID Journal 4 (1):22-31. https://doi.org/10.60005/coreid.v4i1.150.