| General Socio-Economic Features of the Regions and Regional Policy in Bulgaria | |
| Vyacheslav Todorov |
| Rural Green Tourism in Odesa Region | |
| Vyacheslav Todorov, Victor Khomutov |
| Radon Pollution in Romania – A Serious and Inssuficiently Known Problem | |
| Magdalin Leonard Dorobat, Ionuț Popa, Anca Turtureanu, Codruta Mihaela Dobrescu |
| The Need to Standardize the Criteria for Classifying Protected Areas within the EU | |
| Codruta Mihaela Dobrescu, Anca Turtureanu, Ionuț Popa, Magdalin Leonard Dorobat: |
| Sociolinguistic characteristics of the language of 19th-century English aristocrats (based on William Thackeray's novel Vanity Fair) | |
| Viktoria Timofieieva |
| Specialized Vocabulary of the Danube Region as a Vector for Targeted Training of Profession-Oriented High School Pupils | |
| Galina Oleinikova, Marharyta Tikhnya |