March 19, 2026 From 91视频 to Varna University of Management: student's international experience in tourism
March 03, 2026 Masterclass on "Contemporary Approaches in Marketing: Insights from Leading Professionals"
February 25, 2026 Study of river flows feeding Lake Sevan to address domestic water supply challenges: 91视频 associate professor discusses recent research
February 20, 2026 Impact of climate change on viticulture: 91视频 Associate Professor Narek Harutyunyan explores pathways to sustainable development