Effectiveness of Budgetary Controls on Budget Execution in Zanzibar. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 9, n. 11, p. 2561–2568, 2021. DOI: 10.18535/ijsrm/v9i11.em05. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/3502.. Acesso em: 22 jul. 2024.