Research institutes and universities

1.Agency of Russian academy of sciences in Bulgaria

2.Technical university – Tornheim, Norway

3.Bulgarian academy of sciences – Sofia

4.Academy of agriculture sciences - Sofia

5.Institute for economical policy – Sofia

6.Institute for military history – Sofia

7.Institute for history of Bulgarian emigrants in North America

8.Research institute of textile industry – Sofia

9. Research institute of pedagogics – Sofia

10.”Kliment Ohridski”Sofia university – Sofia

11.National art academy – Sofia

12.Medical institute – Varna

13.”Chernorizets Hrabar” Varna free university – Varna

14.”Paisii Hilendarski” university – Plovdiv

15.”Ivan Pavlov” Medical institute – Plovdiv

16.”St.St.Cyril and Methodius” university – Veliko Tarnovo

17.Bourgas free university – Bourgas

18.”Bishop Konstantin Preslavski” university – Shoumen

19.Technical university – Rousse

20.”D.A.Tsenov” economic academy – Svishtov

21.Pedagogic faculty at Thracian university – Stara Zagora

22.High school of library sciences and informative technologies – Sofia

23.New Bulgarian university – Sofia