Editors-in-Chief:

Plamenka Borovska, Technical University of Sofia
Ivan Ivanov, Bulgarian Academy of Sciences

Editorial Board:

Dimitar Dimitrov (Bulgaria)
Vladimir Lazarov (Bulgaria)
Stoicho Stoichev (Bulgaria)
Veska Gancheva (Bulgaria)
Veska Georgieva (Bulgaria)
Ashkan Golshany (Canada)
Vassili Loumos (Greece)
Szilvia Nagy (Hungary)