{"identifier":"nobleid:/w1/20260525/D393D770","arkIdentifier":"ark:/48914/w1/20260525/D393D770","version":1,"workTitle":"Research on the health literacy promotion strategies of rural middle-aged and elderly people based on a two-stage grey clustering model","workType":"Journal Article","authors":"Rui Li","description":null,"workUrl":null,"existingDoi":"10.23977/socmhm.2023.040503","createdAt":"2026-05-25T22:14:24.345253Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260525/D393D770.v1"}