Ha, Vu Ngoc, Mac Dang Tuan, Nguyen Thanh Trung, Nguyen Ngoc Huan, Luu Thi Lien, Hoang Luu Sa, và Truong Viet Dung. 2021. “Current Situation of Stress, Anxiety, and Depression of the Health Care Workers Working at the Health Care Center of Soc Son District, Hanoi, Vietnam, 2019”. Tạp Chí Y học Dự phòng 30 (9):91-98. https://doi.org/10.51403/0868-2836/2020/126.