Kartasasmita, Dudi Gurnadi, and Fauzia Gustarina Cempaka Timur. “Capture the Flag (CTF) Implementation in The Informatics Engineering Study Program Indonesia Defense University”. Journal of Engineering Education Transformations, vol. 38, no. 4, Apr. 2025, pp. 38-44, doi:10.16920/jeet/2024/v38i4/25094.