Analysis of the Leningrad region’s budget execution for 2021. Tuculart Student Scientific, [S. l.], n. 4, p. 55–58, 2025. DOI: 10.47451/tss2024-06-03. Disponível em: https://journals.eiid.eu/index.php/tss/article/view/28. Acesso em: 1 jul. 2025.