; KOLOMIICHUK, M.  ANALYSIS OF FINANCIAL AND TECHNICAL INDICATORS OF SYSTEM EFFICIENCY IN DYNAMIC MODES . European Science, [S. l.], v. 8, n. sge07-08, p. 105–112, 2021. DOI: 10.30890/2709-2313.2021-07-08-018. Disponível em: https://desymp.promonograph.org/index.php/sge/article/view/sge7-08-018. Acesso em: 22 dec. 2024.