Ha, Nguyen Thuy, Pham Quang Thai, Do Thi Thanh Toan, Nguyen Thi Thanh Hien, Le Ngoc Trung, Tran Ngoc Khanh Duyen, Tran Thi Phuong Loan, Dinh Thai Son, Luu Ngoc Hoat, Le Xuan Hung, Phan Thanh Hai, và Luu Ngoc Minh. 2022. “DEMAND, ABILITY TO PAY FOR COVID-19 VACCINE AND ASSOCIATED FACTORS OF HANOI MEDICAL UNIVERSITY STUDENTS IN 2020”. Tạp Chí Y học Cộng đồng 63 (Số tiếng Anh). https://doi.org/10.52163/yhc.v63i9.552.