Hu, Changlin. “Exploration On the Effective Renovation Design of Old Rural Housing Buildings Integrating the Concept of Mutual Assistance for The Elderly”. Journal of Research in Multidisciplinary Methods and Applications 2, no. 9 (September 15, 2023): 01230209001. Accessed November 28, 2024. http://www.satursonpublishing.com/jrmma/article/view/a01230209001.