SIGIDOV, Y. I.; KOROVINA, M. A.; TRUBILIN, A. I.; GOVDYA, V. V.; VASILIEVA, N. K. Creation of Provision for Doubtful Debts. International Journal of Economics and Financial Issues, [S. l.], v. 6, n. 4, p. 1542–1549, 2016. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/3034. Acesso em: 25 apr. 2024.