Xuan, Phung. “The Study on Tea Drinking Culture in the Joseon Dynasty of Korea and the Nguyen Dynasty of Vietnam”. VNUHCM Journal of Social Sciences and Humanities 7, no. 4 (December 31, 2023): 2179-2190. Accessed April 14, 2024. https://stdjssh.scienceandtechnology.com.vn/index.php/stdjssh/article/view/867.