OXANA WIELAND. Structural Dynamics of Economic Factors and Price Discovery: A Quantitative Analysis of the U.S. Stock Market (S&P 500), 2025–2026. Revue Internationale de la Recherche Scientifique et de l’Innovation (Revue-IRSI), [S. l.], v. 4, n. 2, p. 565–576, 2026. DOI: 10.5281/zenodo.19696268. Disponível em: https://www.revue-irsi.com/index.php/home/article/view/418. Acesso em: 23 apr. 2026.