ZEYNEP YILDIZ. Subjective Performance and Athletic Mental Energy Status in Professional Athletes: One Linear Correlation Matrix and Analysis. International Journal of Special Education, [S. l.], v. 41, n. 22s, p. 1754–1763, 2026. Disponível em: https://internationalsped.com/index.php/ijse/article/view/6686. Acesso em: 7 oct. 2026.