Panyawai, T. and Narongwit, P. (2026) “Design of Trade mark Promotional for Granite Mortar Network System in Mae Slid Sub-District, Bantak District, Tak Province”, The Golden Teak : Science and Technology Journal (GTSJ.), 3(2), pp. 57–68. available at: https://li02.tci-thaijo.org/index.php/gts/article/view/1750 (accessed: 12 September 2026).