FERDMAN, H.; KRAVETS, O.; SIVAK, V.; PIATNYCHUK, . I.; SYMONENKO, L.; AKIMOVA, A. Matrix of Innovative competencies in public administration within the ecosystem of sustainable development, national security, and financial efficiency. Sapienza: International Journal of Interdisciplinary Studies, São Paulo, Brasil, v. 6, n. 2, p. e25022, 2025. DOI: 10.51798/sijis.v6i2.974. Disponível em: https://journals.sapienzaeditorial.com/index.php/SIJIS/article/view/974. Acesso em: 11 may. 2025.