2026
“Ukraine, Bulgaria, EU: Economic, Financial, Technical and Social Development Trends”
2025
2024
2023
“Ukraine, Bulgaria, EU: Modern Trends in the Development of Science, Technology and Innovation”
2022
“Ukraine, Bulgaria, EU: Economic and Social Development Trends”
2021
2020
“Ukraine, Bulgaria, EU: Economic, Technical and Social Development Trends”
2019
2018
2017