Do TTL. BARBARIANS AND THE KINH - TRẠI SEPARATION: PERCEPTIONS OF THE ĐẠI VIỆT DYNASTIES ON THE UPLANDS (11TH-16TH CENTURIES). JSTLU-B [Internet]. 2023 Feb. 22 [cited 2024 Nov. 21];1(2):116-42. Available from: https://science.thanglong.edu.vn/index.php/volb/article/view/35