Nguyen, Van Thong, Thang Nguyen, Tuan Van Nguyen, Lan Chi Ly, Tuyen Thi Hong Nguyen, and Tan Dat Nguyen. “Anxiety, Depression, and Loneliness As Key Predictors of Sleep Disturbances in Hypertensive Elderly”. Annali di Igiene Medicina Preventiva e di Comunità 38, no. 1 (January 30, 2026): 17861. Accessed January 31, 2026. https://www.mattioli1885journals.com/index.php/annali-igiene/article/view/17861.