LU, Xianghe. Multivariate Regression Analysis of Peer Competition on Emotional Health of High School Students. International Journal of Social Sciences and Public Administration, U.K., v. 4, n. 1, p. 422–428, 2024. DOI: 10.62051/ijsspa.v4n1.49. Disponível em: https://wepub.org/index.php/IJSSPA/article/view/3216. Acesso em: 18 jul. 2026.