Keynote Speakers First Day (April, 16, 2025) Dr. Associate Professor Iryna Ablieieva (Sumy State University /Ukraine) (Linköping University, Sweden) Prof . Dr Yevhen Bataltsev(Sumy State University /Ukraine) Assistant Professor Dr. Abdul-Baqi Khalaf Ali (Advisor to the Ministry of Oil for Energy Affairs – Iraq) Second Day (April, 17, 2025) Dr. Yelizaveta Chernysh (Sumy State University,…