1. Dimitar Kirov (Bulgaria) – THEORETICAL ASPECTS OF IDENTITY
2. Dimitar Kirov (Bulgaria) - PEOPLE, COMMUNITY, IDENTITY
3. Evgenya Bratoeva-Vasileva (Bulgaria) – ROLES AND TASKS OF THE ONCOLOGICAL SOCIAL WORKER IN THE PALLIATIVE CARE TEAM.
4. Evgenya Bratoeva-Vasileva (Bulgaria) - ANALYSIS AND ASSESSMENT OF THE LEVEL OF INDEPENDENCE OF PERSONS WITH ONCOLOGICAL DISEASES IN WORKING AGE
5. Hristina Kirilova (Bulgaria) – THE PARTICIPATION OF THE VIDIN REGIMENTS IN THE FIRST BALKAN WAR 1912-1913
6. Ivelina Nikolova (Bulgaria) – BULGARIAN VILLAGE – SPECIFIC RELIGIOUS COMMUNITY: DEFINITIONS AND SCOPE
7. Ivelina Nikolova (Bulgaria) - THE PLACE OF THE KEY COMPETENCES IN THE CURRICULUM IN RELIGION FOR THE BEGINNING STAGE (MINISTRY OF EDUCATION AND SCIENCE, 2018)
8. Ivelina Nikolova (Bulgaria) – CHALLENGES BEFORE RELIGIOUS TRAINDING IN THE INITIAL STAGE OF THE BULGARIAN EDUCATION SCHOOL
9. Ivelina Nikolova (Bulgaria) - MEANINGFUL DEVELOPMENT OF THE EXPRESSION "BULGARIAN VILLAGE" IN THE CONTEXT OF TRANSFORMATIONS IN THE PUBLIC AND RELIGIOUS CLIMATE IN THE PAST
10. Ivelina Nikolova (Bulgaria), Dimitar Kirilov (Bulgaria) - CHRISTIANITY AND EDUCATION
11. Ivo Velikov (Bulgaria) – OLD STORY OF ESPIONAGE AND SPIES
12. Ivo Velikov (Bulgaria) – VATICAN INTELLIGENCE
13. Jasmina Dokova (Bulgaria) – CHRISTIANITY'S ENTRY INTO TODAY'S TERRITORIES NORTHWESTERN BULGARIA
14. Mariyan Rahnev (Bulgaria) – VALUE EVALUATION OF THE CRITERIA BY THE METHOD OF "PROMETE" WHEN MAKING MANAGEMENT DECISIONS

15. Nikolay Andriyanov (Bulgaria) - ABOUT SOME  ASPECTS  OF  INFLUENCE  OF  MOZART  ON  BEETHOVEN'S COMPOSITIONAL  STYLE – SONATA  NO. 14  BY  MOZART  AND  SONATA  NO. 8 „PATHETIC“  BY  BEETHOVEN 
16. Tsvetoslav Tsankov (Bulgaria), Ekaterina Konstantinova (Bulgaria) – THE NEGLECT OF CLASSIC ELECTRICAL INSULATION MATERIALS IN MODERN TECHNOLOGY
17. Tsvetoslav Tsankov (Bulgaria) – ACQUIRING A PATENT IN REPUBLIC OF BULGARIA
18. Zhana Gancheva (Bulgaria) – THE SURVEY AS A RESEARCH METHOD – ADVANTAGES AND CHALLENGES
19. Zhana Gancheva (Bulgaria) - THE INTERVIEW AS A RESEARCH METHOD – ADVANTAGES AND CHALLENGES

20. Yordanka Yankova-Yordanova (Bulgaria) - MANAGEMENT, TREATMENT AND DISPOSAL TECHNOLOGIES

21. Yordanka Yankova-Yordanova (Bulgaria) - CHARACTERISTICS OF THE SYSTEM FOR PREVENTION OF VIOLENCE AND THE CONNECTION WITH THE SECURITY OF THE CITIZENS

22. Rosina Mincheva (Bulgaria) - SOCIAL WORK WITH CHILDREN WITH DEVIANT BEHAVIOR

23. Yanko Yankov (Bulgaria) - CONTROL AND ASSESSMENT OF TECHNICAL SKILLS IN VOLLEYBALL OF 7th GRADE STUDENTS

24. Antoaneta Kovacheva (Bulgaria) - APPLICATION OF ENIGMATIC MEANS IN MATHEMATICS TRAINING BY ELECTRONIC RESOURCES

25. Liuba Zlatkova (Bulgaria) - ART WORKSHOP - A REAL POSSIBILITY FOR CHILDREN`S CREATIVE DEVELOPMENT