LI, Ze. Analysis of Aging Transformation Strategy of Old District in Shenyang. Transactions on Social Science, Education and Humanities Research, London, U.K., v. 10, p. 114–118, 2024. DOI: 10.62051/fh1w1h06. Disponível em: https://wepub.org/index.php/TSSEHR/article/view/3259. Acesso em: 21 jul. 2026.