Analysis of World Economic Growth Using Panel Data. European Journal of Mathematics and Statistics, [S. l.], v. 4, n. 3, p. 34–41, 2023. DOI: 10.24018/ejmath.2023.4.3.253. Disponível em: https://ej-math.org/index.php/ejmath/article/view/253. Acesso em: 10 oct. 2025.