1 (1571) | Bulgarian Academy of Sciences | BGR | ||
2 (3411) | Sofia University | BGR | ||
3 (3652) | University of Chemical Technology and Metallurgy | BGR | ||
4 (3907) | Medical University of Sofia | BGR | ||
5 (4553) | University of Plovdiv Paisii Hilendarski | BGR | ||
6 (4706) | Technical University of Sofia | BGR | ||