Putra, Hendriman, and Budi Eko Mulyono. “Smart Defense 5.0 Concept to Protect the Indonesian Capital City (IKN)”. Indonesian Journal of Interdisciplinary Research in Science and Technology, vol. 2, no. 11, Nov. 2024, pp. 1479-86, doi:10.55927/marcopolo.v2i11.12342.