RESEARCH FRAMEWORK FOR SYSTEM SECURITY OF TECHNOLOGICAL & INNOVATION SYSTEMS

by Olha Kudrina, Vitaliy Omelyanenko
Published 2018-01-01

COMPETITIVENESS OF HOTEL, RESTAURANT AND TOURISM BUSINESS: FACTORS AND TOOLS

by Hanna MASHIKA, Olha KUDRINA, Almagul NURGALIYEVA, Oksana BERKOVA, Tetiana METIL, Viktor NOVICHKOV
Published 2021-06-01