1 (2562) | Medical University of Sofia | BGR | ||
2 (2813) | Bulgarian Academy of Sciences | BGR | ||
3 (2893) | University of Chemical Technology and Metallurgy | BGR | ||
4 (3476) | Sofia University | BGR | ||
5 (3771) | University of Plovdiv Paisii Hilendarski | BGR | ||
6 (4430) | Technical University of Sofia | BGR | ||