ใจบริสุทธิ์ ว.; กิติผดุง จ. ANALYSIS OF OTOP NAWATWITHI IN PHITSANULOK AND SUKHOTHAI PROVINCES: POLICY RECOMMENDATIONS FOR SUSTAINABLE COMMUNITY-BASED TOURISM. Thai Interdisciplinary and Sustainability Review, Bangkok, Thailand, v. 14, n. 1, p. บทความที่ 34, 2025. DOI: 10.14456/tisr.2025.34. Disponível em: https://so03.tci-thaijo.org/index.php/JIRGS/article/view/286036. Acesso em: 15 sep. 2026.