SIQI ZHOU; XUEFENG ZHONG; JINGYING GUO. Systematic modeling of the aging trend and the impact of silver economy in China. 國際人文社科研究, [S. l.], v. 4, n. 8, p. 376–401, 2025. DOI: 10.63944/y9x53875. Disponível em: http://ojs.iajournals.cn/index.php/ishss/article/view/336. Acesso em: 4 5月. 2026.