Hubungan perdagangan Indonesia dan Arab Saudi tahun 2005 - 2015 = Trade relations between Indonesia and Saudi Arabia 2004-2014 / Sugianto

Transformasi kebijakan pemerintah Arab Saudi sejak tahun 2005 : Kontribusi perempuan di ranah sosial dan politik = Transformation in Saudi Arabia policy since 2005 : Women contribution in social and politic

Visi 2030: Modernisasi Arab Saudi = Vision 2030: Modernization Saudi Arabia

Peran Saudi Professional League dalam Meningkatkan Sepak Bola di Arab Saudi = Role of the Saudi Professional League on Improving Football in Saudi Arabia

Dinamika Perkembangan Sepak Bola dan Pengaruhnya Pada Budaya Konservatisme di Arab Saudi = The Development Dynamics of Football and Its Influence on Conservatism Culture in Saudi Arabia