OLTAEV, S. S. . Statistical Analysis of the Regional Development of Small Business and Private Entrepreneurship Activity . Academic Journal of Digital Economics and Stability, [S. l.], v. 24, p. 1–6, 2022. DOI: 10.51699/ajdes.v24i.614. Disponível em: https://economics.academicjournal.io/index.php/economics/article/view/614. Acesso em: 3 may. 2024.