HÙNG, Bùi Văn. THE PROCESS OF ESTABLISHING THE ADMINISTRATIVE SYSTEM FROM NGANG PASS TO THE SOUTHWESTERN REGION (XI - XVII CENTURY). Dalat University Journal of Science, Dalat, Vietnam, v. 10, n. 1, p. 70–80, 2020. DOI: 10.37569/DalatUniversity.10.1.641(2020). Disponível em: https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/641.. Acesso em: 10 dec. 2023.