THE OPTIMIZATION OF SYSTEM FINANCIAL MANAGEMENT OF ENTERPRISE BASED ON THE ANALYSIS OF INVESTMENTS IN ITS MARKETING ACTIVITIES. Economic journal of Lesya Ukrainka Volyn National University, [S. l.], v. 2, n. 18, p. 101–108, 2019. DOI: 10.29038/2411-4014-2019-02-101-108. Disponível em: https://echas.vnu.edu.ua/index.php/echas/article/view/456.. Acesso em: 2 may. 2024.