Husaini, Muhammad Fachri, and Yadi Sukma Priharyadi. “QoS Optimization in 5G Networks Using Network Slicing: A Systematic Review of Algorithms, Efficiency, and Security Issues”. Applied Engineering: Jurnal Rekayasa Dan Sains Terapan, vol. 1, no. 1, June 2026, pp. 57-76, https://doi.org/10.67710/appliedengineering.v1i1.11.