Luu Van Quyet, Vo Van Sen. “TALENT SELECTION IN SOUTHERN VIETNAM DURING THE KING GIA LONG AND KING MINH MANG PERIOD (1802-1840)”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 18, no. 1, Jan. 2021, pp. 3726-5, https://www.archives.palarch.nl/index.php/jae/article/view/5798.