1.
Azizah SMN, Suswanto H, Ramadhani S. Enhancing Network Security Skills using a Problem-Based Learning Approach in Cisco Packet Tracer Simulation Practices. edu [Internet]. 2025 Aug. 19 [cited 2026 Aug. 6];6(3):1585-96. Available from: https://edunesia.org/edu/article/view/1268