WU, Meng. Machine Learning-based Analysis of Chinese Population Structure. International Journal of Social Sciences and Public Administration, U.K., v. 4, n. 2, p. 179–189, 2024. DOI: 10.62051/ijsspa.v4n2.25. Disponível em: https://wepub.org/index.php/IJSSPA/article/view/3586. Acesso em: 29 may. 2026.