Tác giả, “Situation and factors affecting to the participation in health insurance scheme of students at 02 colleges in Gia Lam district, Hanoi in 2017”, JHDS, vol 1, số p.h 01, tháng 11 2017, Truy cập: 10 Tháng Sáu 2026. [Online]. Available at: https://jhds.invatech.com.vn/index.php/jhds/article/view/13