Hou YONGMEI. Social Isolation of the Elderly: Current Status, Influencing Factors, and Countermeasures. Current Progress in Arts and Social Studies Research Vol. 7, [S. l.], p. 1–14, 2024. DOI: 10.9734/bpi/cpassr/v7/2882. Disponível em: https://stm.bookpi.org/CPASSR-V7/article/view/16438. Acesso em: 29 jul. 2026.