References – trained fields:

1. automotive
2. chemistry and fuel
3. machinery
4. electrical engineering
5. construction engineering
6. architecture
7. food industry
8. agriculture
9. pharmaceutical industry
10. healthcare and medicine
11. cosmetics amd fashion
12. finances and insurance industry
13. advertising
14. informatics
15. communication technology
16. travel industry
17. transportation services and warehousing
18. linguistic services
19. radio and film production
20. public administration
21. foundations