Examining regional economic differences in Europe: The power of ANFIS analysis. Journal of Decision Analytics and Intelligent Computing, [S. l.], v. 5, n. 1, p. 1–13, 2025. DOI: 10.31181/jdaic10010022025b. Disponível em: https://www.jdaic.core-center.org/index.php/about/article/view/80. Acesso em: 13 jun. 2026.