Ioan Horga

• Umanul și forma
• Challenges and perspectives in the regional and euroregional issues in the new Europe
• Construcție europeană
• Contribuții la cunoașterea Josefinismului provincial
• Cross-border partnership
• Cubismul
• Culture and Paradiplomatic Identity
• El Greco
• Ethnicity and intercultural dialogue at the European Union Eastern border
• Ethno-confessional realities in the Romanian area
• L'église gréco-catholique roumaine (uniate) de Transylvanie à l'époque des Lumières
• Medias and European diversity