Ramadani, Muhammad Dwiki, and Ika Ratna Indra Astutik. 2026. “Optimization of Website-Based Audit Systemto Increase Efficiency at PT XYZ: Optimalisasi Sistem Audit Berbasis Website Untuk Peningkatan Efisiensi Di PT XYZ”. Procedia of Engineering and Life Science 10 (1):385-98. https://doi.org/10.21070/pels.v10i1.1779.