TURYGIN, Oleg Mikhaylovich. Internal Sources to Increase Financing for Fixed Investments in a Company. Economy of Regions, [S. l.], v. 14, n. 4, p. 1498–1511, 2018. DOI: 10.17059/2018-4-34. Disponível em: https://economyofregions.org/ojs/index.php/er/article/view/1883. Acesso em: 15 may. 2026.