Accounting and Fiscal Aspects Related to Certification Expenditure in Compliance with ISO. Global Journal of Management and Business Research, [S. l.], v. 15, n. D3, p. 25–26, 2015. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/1773. Acesso em: 2 sep. 2026.