R. A. E. Wahyuni, S. D. Waluyo, and H. Simatupang, “STRENGTHENING THE CYBER DEFENSE CENTER OF THE MINISTRY OF DEFENCE OF THE REPUBLIC OF INDONESIA (PUSDATIN KEMHAN) TO SUPPORT THE INDONESIAN DEFENSE DIPLOMACY IN CYBER DEFENSE SECURITY COOPERATION IN ASEAN”, Jurnal Pertahanan, vol. 7, no. 3, pp. 511–525, Dec. 2021.