Scientific and Technical Union of Mining, Geology and Metallurgy
mdgm@fnts.bg
n.milev@yoda-bg.com
http://www.mdgm.org/

108, Rakovski Str.
1000
Sofia

(+3592) 986 13 79

President Dr. Eng. Kremena Dedelyanova

Vice President Dr. Eng. Vladimir Vutov

Vice President Eng. Shteryo Shterev

Secretary Dr. Eng. Nikolay Milev