Chief Editor
Prof. DSc. Kalyu Donev, PhD Office: 103
Email: [email protected]
Deputy Chief Editor
Prof. Rumen Kalchev, PhD Office: 118 Г
Technical Secretary
Elisaveta Marinova Office: H-301
Mobile +359 882164646 Email: [email protected]
University of Economics - Varna 77, Kniaz Boris I Blvd. 9002 Varna BULGARIA Official website: http://www.ue-varna.bg/en/