Editorial Team
INTERNATIONAL EDITORIAL BOARD
Prof. Dr. Sc. Simeon Zhelev (UNWE, Sofia) – Chairman of the International Editorial Board
Assoc. Prof. Dr. Aleksandar Valkov (UNWE, Sofia) – Vice Chairman
Assoc. Prof. Dr. Nikolay Tsonkov (UNWE, Sofia) – Vice Chairman
Prof. Dr. Hristo Katrandjiev (UNWE, Sofia) – Vice Chairman
Asoc. Prof. Dr. Juan Esteban Yupanqui Villalobos (Peru)
Asoc. Prof. Dr. Rezear Kolaj (Albania)
Assoc. Prof. Dr. Angel Marchev (UNWE, Sofia)
Assoc. Prof. Dr. Denitsa Gorchilova (UNWE, Sofia)
Assoc. Prof. Dr. Emilia Patarchanova (SWU, Blagoevgrad)
Assoc. Prof. Dr. Eng. Ivaylo Ivanov (UASG, Sofia)
Assoc. Prof. Dr. Georgi Nikolov (UNWE, Sofia)
Assoc. Prof. Sc. Petar Borisov (AU, Plovdiv)
Dr. Aleksandra Borowicz (Poland)
Dr. Fidan Qerimi (Albania)
Dr. Ira Gjika (Albania)
Dr. Vincent Weli (Niger)
Prof. Dr. Alex Svidersky (Kazakhstan)
Prof. Dr. Alla M. Kolomiets (Ukraina)
Prof. Dr. Dejan Mirakovski (North Macedonia)
Prof. Dr. Dusan Cogoljevic (Serbia)
Prof. Dr. Gazmend Qorraj (Kosovo)
Prof. Dr. Ing. Prof. Nikolay Mihaylov (UASG, Sofia)
Prof. Dr. Jari Stenvall (Finland)
Prof. Dr. Jose Luiz Garcia Lopez (Spain)
Prof. Dr. Kamen Petrov (UNWE, Sofia)
Prof. Dr. Kliment Naidenov (SU, Sofia)
Prof. Dr. Margarita Bogdanova (TAE, Svishtov)
Prof. Dr. Milos Pavlovic (Serbia)
Prof. Dr. Mukhiddin Juliev (Uzbekistan)
Prof. Dr. Nadia Mironova (UNWE, Sofia)
Prof. Dr. Natasa Miteva (North Macedonia)
Prof. Dr. Olena Isaikina (Ukraina)
Prof. Dr. Orhan Kocak (Turkey)
Prof. Dr. Rosita Zvirgzdiņa (Latvia)
Prof. Dr. Sreten Miladinoski (North Macedonia)
Prof. Dr. Tsvetana Stoyanova (UNWE, Sofia)
Prof. Dr. Elizabeta Mitreva (North Macedonia)
Prof. Sc. Elżbieta Kawecka-Wyrzykowska (Poland)
Prof. Dr. Stanimir Kabaivanov, Paisii Hilendarski University of Plovdiv
EXECUTIVE BOARD
Prof. Dr. Sc. Simeon Jelev – Chairman
Assoc. Prof. Dr. Angel Marchev - Vice Chairman
Chief Assist. Dr. Ralitsa Veleva – Еditor-in-chief
Chief Assist. Dr. Krasimira Valcheva – Vice Editor-in-chief
Assoc. Prof. Dr. Aleksandar Valkov – Responsible Еditor
Chief Assist. Dr. Tsvetelina Berberova-Valcheva – Scientific Secretary
Assoc. Prof. Dr. Denitsa Gorchilova
Prof. Dr. Hristo Katrandjiev
Prof. Dr. Kamen Petrov
Assoc. Prof. Dr. Ivaylo Iliev
Chief asst. Dr. Eng. Hristo Grozdanov
Assoc. Prof. Dr. Nikolai Tzonkov