DZIUBA, H. Institutional maturity of state authority bodies as a prerequisite for the successful implementation of KPI: author’s assessment model and development directions for Ukraine. Public Policy and Accounting, [S. l.], n. 2(12), p. 19–24, 2025. DOI: 10.26642/ppa-2025-2(12)-19-24. Disponível em: https://ppa.ztu.edu.ua/article/view/353230. Acesso em: 28 feb. 2026.