The role of the marketing complex in the management of the enterprise in market competition. Economics and region, [S. l.], n. 1(84), p. 50–58, 2022. DOI: 10.26906/EiR.2022.1(84).2544. Disponível em: https://ojs35.nupp.edu.ua/eir/article/view/2544. Acesso em: 23 dec. 2025.