The value of aggregation in ensuring the economic security of energy companies. Economics and region, [S. l.], n. 1(96), 2025. DOI: 10.26906/EiR.2025.1(96).3769. Disponível em: https://ojs35.nupp.edu.ua/eir/article/view/3769. Acesso em: 23 dec. 2025.