Egilea
Institute for Defence Studies and Analyses
5
Pakistan. Army
3
El Salvador. Ministerio de Defensa Nacional
2
National Defence College (India)
2
American Defense Preparedness Association
1
Bangladesh. Pratirakshā Vibhāga
1
Centre for Air Power Studies (New Delhi, India)
1
ISPR Seminar
1
Indonesia. Departemen Pertahanan-Keamanan
1
Indonesia. President (1967-1998 : Soeharto)
1
Lancer International
1
Lembaga Pertahanan Nasional (Indonesia). Ikatan Alumni
1
National Defense Industrial Association (U.S.)
1
National Security Industrial Association
1
Pakistan. Inter-services Public Relations
1
Panggabean, M., 1922-
1
Peace Research Society (Gorakhpur, India)
1