Lamlert W, Yenbutra P. Protection of Geographical Indications (GIs) for Agricultural Product Empowerment. NULJ [internet]. 2020 Jun. 23 [cited 2026 Sep. 17];13(1):45-74. available from: https://so04.tci-thaijo.org/index.php/lawnujournal/article/view/204709