Motivasi Rusia menentang perluasan NATO = Russia's Motivation on opposing NATO's expansion

Kerentanan Energi Uni Eropa terhadap Rusia = European Union Energy Vulnerability to Russia

Sanksi Uni Eropa terhadap Rusia dan hubungan Hungaria-Rusia dalam konteks keamanan energi dan diplomasi = European Union sanctions against Russia and Hungarian-Russian relations in the context of Energy Security and Diplomacy

Imbas pembelotan Ukraina ke barat terhadap hubungan ekonomi Uni Eropa-Rusia = Impact of Ukraine desertion to the west on european union Russia economic relation

Dilema Aliansi Turki-NATO dalam Pembelian Sistem Pertahanan Udara dan Rudal S-400 dari Rusia = The Dilemma of Turkey-NATO Alliance in the Procurement of S-400 Air Defense Missile System from Russia.