Research on model selection and influencing factors of rural elderly care
XU Jiawei, HAN Na, CUI Yangyang, LI Xue, LIU Menghu
Journal of Shenyang University of Technology (Social Science Edition) . 2024, (3): 242 -250 .  DOI: 10.7688/j.issn.1674-0823.2024.03.03