Shao, Yuting, et al. “Study on the Development Dilemma and Countermeasures of the ‘Time Bank’ Mutual-Aid Elderly Care Model-Urumqi As an Example”. Frontiers in Humanities and Social Sciences, vol. 5, no. 2, Feb. 2025, pp. 157-69, https://doi.org/10.54691/3fh88p89.