Eugenio, Teresa, School of Technology and Management, CARME – Centre of Applied Research in Management and Economics, Polytechnic Institute of Leiria, Morro do Lena - Alto Vieiro, 2411-901 Leiria, Portugal Evdokimov, Ivan, Laboratory of Food and Industrial Biotechnology, Faculty of Food Engineering and Biotechnology, North Caucasus Federal University, Pushkina Street 1, 355000, Stavropol, Russia, Tel.: +7-962-400-76-29