1 (2063) | Bulgarian Academy of Sciences | BGR | ||
2 (3389) | Sofia University | BGR | ||
3 (3693) | University of Chemical Technology and Metallurgy | BGR | ||
4 (4081) | University of Plovdiv Paisii Hilendarski | BGR | ||
5 (4176) | Medical University of Sofia | BGR | ||
6 (4291) | Technical University of Sofia | BGR | ||