Juntarawijit Y, Chaichanawirote U, Euipaiboonsawat R, Wongkanghae S. The lessons learned from the integrated sub-district economic and social upgrading project by University to Tambon (U2T): A case study in the Lower Northern Region, Thailand. JPHSR [internet]. 2024 Apr. 30 [cited 2026 Oct. 11];6(1):138-50. available from: https://he01.tci-thaijo.org/index.php/JPHSR/article/view/264593