Analysis and Reflections on the Group Characteristics of Presidents of Double First-Class Universities. International Journal of Educational Review, [S. l.], v. 1, n. 1, p. 1–30, 2025. DOI: 10.64583/1nm8s117. Disponível em: http://31.97.188.77/index.php/ijer/article/view/1.. Acesso em: 27 jan. 2026.