นิลดำ ก.; โตธนายานนท์ ก.; นิลดำ เ. DEVELOPING PRODUCT IDENTITY AND DIGITAL MARKETING FOR SUSTAINABILITY: A CASE STUDY OF ISAAN LANNA FARMERS IN CHIANG RAI PROVINCE. Thai Interdisciplinary and Sustainability Review, Bangkok, Thailand, v. 14, n. 2, p. บทความที่ 9, 2025. DOI: 10.14456/tisr.2025.45. Disponível em: https://so03.tci-thaijo.org/index.php/JIRGS/article/view/286586. Acesso em: 6 dec. 2025.