Rokok yang membelah Indonesia kontestasi wacana pro kontra regulasi rokok di ruang publik media massa dan media sosial = Tobacco that divide indonesia discourse contestation of pro contra towards tobacco regulation in the public sphere of mass media and social media

Shelf registration saham: Perbandingan pengaturan Amerika Serikat dan Jepang serta implementasinya dalam regulasi Indonesia = Stock shelf registration: Comparison between regulation in United States and Japan and its implementation in Indonesia regulation.

Analisis perbandingan regulasi dan penerbitan advance pricing agreement antara Indonesia dan Jepang = Comparative analysis of regulation and issuance of advance pricing agreement between Indonesia and Japan

Sejarah diplomatik Jepang dan negara-negara Afrika Timur pada 1990-2014 = Diplomatic history of Japan and eastern Africa countries in 1990-2014

Sejarah hubungan Jepang dan Dinasti Ottoman pada era Meiji 1868-1912 = The history of Japan's relationship with the Ottoman Empire in Meiji era 1868-1912