The competitiveness of machine-building enterprises: Current state and prospects for developmentMariia Samofalova, Natalia Karachyna, Anna Slobodianyk, George Abuselidze, Oleksandr Khadartsev and Yuriy RubanE3S Web Conf., 621 (2025) 03017DOI: https://doi.org/10.1051/e3sconf/202562103017