Its developers – Lyubomir Antonov, Petar Popov and Stefan Angelov, were the first scientists in the field of electronics to win the highest honour in Bulgaria at the time, the Order of Georgi Dimitrov.
Claron McFadden, Ian Honeyman, Henk Lauwers, Derek Lee Ragin, Elka Simeonova, Galya Haralambieva, Paul Gérimon, Clara-Lane Lens, Angelite -Bulgarian Voices