Nuwongsri, S., S. Nuwongsri, K. Pinyoratanachot, J. Kwansakun, and J. Aiyarakom. “Study of bun consumer behavior and product development of bun stuffed with braised pork with Chinese herb”. Journal of Thai Food Culture, vol. 4, no. 1, Sept. 2022, https://so04.tci-thaijo.org/index.php/jfood/article/view/261306.