Kebijakan Luar Negeri Uni Eropa = European Union's Foreign Policy

Kedaulatan di Uni Eropa = Sovereignty in the European Union

Kebijakan perfilman uni eropa dan dampaknya terhadap integrasi Eropa studi kasus: Jerman, Inggris, Italia, Perancis = European union film policy and its influence on European integration case studies: Germany Britain, Italy, France

Implementasi kebijakan digitalisasi di industri pariwisata Uni Eropa oleh 4 negara anggota visegrad group beserta implikasinya: Analisis kritis dengan metode PESTEL Dan GELT = Implementation of the policy on digitalization in tourism industry in European Union by visegrad countries and its mplications, critical analysis using PESTEL and GELT Methods

Pelaksanaan dan kebijakan pariwisata berkelanjutan di Uni Eropa tahun 2006-2015 (Studi kasus Benelux) = The implementation and policy of sustainable tourism in the European Union 2006-2015 (A case study of Benelux)