บุญปราการ เก็ตถวา. “Behind Many Marks : Ethnography and Impression Management in a Himalayan Village”. Journal of Liberal Arts Prince of Songkla University 4, no. 1 (August 13, 2016): 146. accessed September 12, 2026. https://so03.tci-thaijo.org/index.php/journal-la/article/view/64757.