Professor Bogomil Nikolov
Polina Ivanova
Kaloyan Bushev
Magdalena Koleva
Pavel Popov
Slavina Angelova
Tanya Pakova
Velislava Bojinova
Viktor Pavlov
National Academy of Art in Sofia, Bulgaria
Medallic Sculpture Studio
Professor Bogomil Nikolov
http://www.bogomil-nikolov.artmedal.net/
http://www.artmedal.net/bulgaria/index.html